Top 25 for Best Ultrasonic Mosquito Repeller in 2019

 

New Mini Portable Ultrasonic Mosquito Repeller Anti Insect Pest with Keychain

New Mini Portable Ultrasonic Mosquito Repeller Anti Insect Pest with Keychain

New Mini Portable Ultrasonic Mosquito Repeller Anti Insect Pest with Keychain - Safety and environment protected smell-less and flavorless. Not do harm to human being and pets also will not have affect on house machine. Powered by 1 x cr2032 button cell battery (included). 2 different settings available 1=mosquito (silent) and 2=dragon fly (very slight sound). Red led flashlight integrated into key ring.

 

Star Ultrasonic Pest Repeller - 4 Pack - Pest Control Repellent - Effectively Reject Roaches Spiders Mosquitoes

Star Ultrasonic Pest Repeller – 4 Pack – Pest Control Repellent – Effectively Reject Roaches, Spiders, Mosquitoes

Star Ultrasonic Pest Repeller – 4 Pack – Pest Control Repellent – Effectively Reject Roaches, Spiders, Mosquitoes - Save thousands on pest control, stop spending hundreds or even thousands of dollars of costly pest control services let the star ultrasonic pest repeller drive out pests for a fraction of hiring pest control services on a regular basis. Creates a pest block, star ultrasonic pest repeller creates a shield by ultra-powerful deep penetrating electromagnetic waves which prevents insects and pests from entering your home the patented technology cause’s in-wall wiring to send electromagnetic pulse signals thus signals preventing pests from passing through your home walls outdoor rodents, pests and insects will no longer try entering your home. Satisfaction guarantee, use the star ultrasonic pest repeller for 60 days if our ultrasonic pest control repeller does not help eliminate your pest problem, we will refund 100% of your purchase no questions asked. Safe and easy to use, it’s time to throw away the harmful chemicals, poisons, and traps typically used in households and by pest control companies the repeller naturally drives pests out but not killing them no need to clean up dead insects and rodents the pest repeller creates an uncomfortable environment for pests so they simply leave typically after a few short weeks of use on the other hand it makes a great environment for you and your family. Get rid of all types of rodents & insects, protect your home and facilities from unwanted pests without using any dangerous poisons, chemicals, sprays or traps that can harm you, your kids, and pets star ultrasonic pest repeller effectively repels rats, mice, ants, roaches, spiders, bugs, etc.

 

SMART SENSORÂ Neck-type Mini Portable Ultrasonic Mosquito Repeller with LED Night Light and Alarm---for Indoor Outdoor Use

SMART SENSOR® Neck-type Mini Portable Ultrasonic Mosquito Repeller with LED Night Light and Alarm—for Indoor Outdoor Use

SMART SENSOR® Neck-type Mini Portable Ultrasonic Mosquito Repeller with LED Night Light and Alarm—for Indoor Outdoor Use - Work principalscience proves that only female mosquito bites people during its reproduction period to feed its eggs, and hates to approach the male mosquito during this process based on this pricipal, this unit generates ulrasonic signal to simulate sound of male mosquito to repel the biting female mosquitoesdragonfly is the natural enemy of the mosquito, this unit generate ultrasonic signal to simulate the wing-flapping sound of the dragonfly to repel the mosquitoes. Elegant and protableit can be worn on the neckyou can choose the function model depends on the operating surroundings also it equipped with beep sound alarm and mini light that is convinient for outdoor use. Safe & durable:this unit doesn’t contain any poisonous chemical s or devices that may bring negative effect on the human bodypower supply 2pcs aaa battery, can use long time working range can reach 10 square meters the product does not contain the battery. Easy useslide the switch to “dragonfly” position, this unit generates ultrasonicsignal to simulate the wing-flapping sound of the dragonfly to repel both female and male mosquitoes slide the switch to “mosquito” position, the unit generates ultrasonic signal to simulate the sound of male mosquito to repel the biting female mosquitoes slide the switch to “alarm” position, this unit will sound beeps for alarm and the red led flash press the black button at the side to serve as night light. 100% money back guarantee we provide one year for warranty and one month for replacement if there is no intended damage.

 

Ultrasonic Pest Repeller Against Mouse - Peyou Natural Pest Repellent Repels Mice Antsroachesspidersmosquitoes

Ultrasonic Pest Repeller Against Mouse – Peyou Natural Pest Repellent Repels Mice, Ants,roaches,spiders,mosquitoes

Ultrasonic Pest Repeller Against Mouse – Peyou Natural Pest Repellent Repels Mice, Ants,roaches,spiders,mosquitoes - Drive all types of pests out by latest ultrasonic tecknology this machine can effectively lustrate house mouse, black beetle, mosquito, flea, fly, cricket, ant, wood ant, spiders,cockroaches ,bug,etcit will make insects extremely uncomfortable and will be forced to leave your home. Be cautionthe installing point should be avoided from carpet ,curtain etc attaching sound material or else,the decrease of the sound pressure will do harm on the helminthes effectto increase the effect,you should use several sets machine at the wareghouse or goods pile-up,several rooms. Safety and environment protectedthe ultrasonic waves it emits are non-toxic and tasteless, safe to persons and petsteeny used energy (total power.

 

Sodialr New Key Clip Electronic Ultrasonic Pest Mosquito Insect Repeller

Sodial(r) New Key Clip Electronic Ultrasonic Pest Mosquito Insect Repeller

Sodial(r) New Key Clip Electronic Ultrasonic Pest Mosquito Insect Repeller - The mosquito repeller uses an advanced technolgy insect repellent that makes outdoor living and activities more enjoyable from the annoyance of mosquitoes ,it work to help protect you while you are fishing, camping, hiking, camping, jogging, on the golf.

 

mosquito control enhanced version electronic cat ultrasonic mosquito repeller mouse repellent cockroach pests reject US Plug

mosquito control enhanced version electronic cat ultrasonic mosquito repeller mouse repellent cockroach pests reject US Plug

mosquito control enhanced version electronic cat ultrasonic mosquito repeller mouse repellent cockroach pests reject US Plug - This machine can be plug directly to ac220v(or 110v)power socket. And should be vertical to the floor and plug to the power socket the installing point should be avoided from carpet, curtain etc attaching sound material. No-foxic, environment-friendly save and harmless 22-65khz of repelling ultrasonic frequency 80-120sqm of protection. Using environment temperature0-40centigrade. (Power rangeac90v-250v. Or else, the decrease of the sound pressure will do harm on the helminthes effect. Use dry and soft cloth with some neuter wash to clean the machine don’t drop the machine and make strong striking on it. Frequency50hz-60hz caution moisture proof, waterproof don’t clean the machine by strong impregnant, water or damp cloth. This machine should be installed at 80-120 centimeter away from the floor.

 

Xinhome Ultrasonic Pest Repeller -effective Repel Rodents And Pests  Miceroachesfliesmosquitosfleas Insects

Xinhome Ultrasonic Pest Repeller -effective Repel Rodents And Pests , Mice,roaches,flies,mosquitos,fleas, Insects

Xinhome Ultrasonic Pest Repeller -effective Repel Rodents And Pests , Mice,roaches,flies,mosquitos,fleas, Insects - Safe chemical-free pest control- without harmful chemicals inaudible and harmless to human beings and pets while working. Money back guarantee- our money back guarantee states that if you are not satisfied with xinhome ultrasonic pest repeller after using for 60 days, you can have a full refund with no questions asked. Easy to use -plug it into the wall and let it safely and effectively protect your home, family and pets, won’t interference with other domestic appliances. Safety & environment protected -smell-less and flavorless, saves on electricity. Advanced electromagnetic technology- emits a mix of highly-effective ultrasonic frequencies to drive out rodents, mice, spiders, ants, etc without electromagnetic radiation and noise pollution.

 

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Wrist Band Control Anti

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Wrist Band Control Anti

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Wrist Band Control Anti - The ultrasonic that sent out from this machine is far away from hearing range of human beingit will not do any harm to human being and pets also it will not have effect on house machine pest repellent ultrasonic is safe for humans and common household pet repel mice, rats, cockroach, fly, moths, mosquito, ants, spiders, fleas, bed bugs, rodents and many more problem pests with ease it is a ideal pest prevention and control for home kitchen, garden, offices, food factory, restaurant. Loutoc insect repellent ultrasonic pest control repeller mouse roach rat mice fleas spider cockroach fly moths mosquito ants bed bugs rodents plug in(us) best for home & kitchen indoor and many more problem pests with ease. Ultrasonic technology without harsh chemicals, nasty traps or unsafe fumes non-toxic, environment-friendly, safe and odorless famiy friendly pest control the pest repeller emits 20~55khz ultrasonic-disorder insects and pests endocrine system and physiological function, and forces them to leave your home no need to clean up dead insects the typical results can take up to 2 weeks depending on the amount of infestation, and it is normal that the activity of pests may increase at first. This machine can be plug directly to ac 220v (or 110v) power socket ultrasonic pest repeller emits ultra-powerful deep penetrating electromagnetic waves which repels pests from entering your home,the patented electromagnetic causes in -wall wiring to send electronic pulse signals, thus acting as a shield and effectively preventing pests from passing through your home’s walls and as long as the led light is lit, pests such as rats, mice , ants, fleas, roaches, mosquito, etc. This repeller should be vertically installed at 25-4 feet away from the floor, and the installing point should be away from carpet, curtain and other sound absorbing material, or else, the decrease of the sound pressure will do harm on the helminthes effect it can be effective as a large range as 100 square meters use 1 unit per average-sized room with a pest problem areas such as attics, basements, garages and large storage areas may require more than one unit.

 

Dealpeak Outdoor Insect Repellent Camping Hiking Electronic Ultrasonic Bugs Pests Mosquito Repeller

Dealpeak Outdoor Insect Repellent Camping Hiking Electronic Ultrasonic Bugs Pests Mosquito Repeller

Dealpeak Outdoor Insect Repellent Camping Hiking Electronic Ultrasonic Bugs Pests Mosquito Repeller - Switch button to dragonfly position the mosquito repeller makes the frequency sound of dragonfly and drives away the all mosquitoesbecause mosquito afraid of dragonfly. Perfect for sitting in your garden, or walking, fishing, camping, climbing, and other outdoor activities. Switch button to mosquito position the mosquito repeller makes the frequency sound of male mosquito and drives away the female mosquito. Portable and easy to carry to anywherelightweight and clip on your belt. Safe usage without any hurt to your health powered by 2× aaa batteries (batteries are not included in the package).

 

Eagwell&reg Ultrasonic Electronic Anti Mosquito Insect Pest Bug Cockroach Mouse Roaches Control Killer Repeller Repellent

Eagwell® Ultrasonic Electronic Anti Mosquito Insect Pest Bug Cockroach Mouse Roaches Control Killer Repeller Repellent

Eagwell® Ultrasonic Electronic Anti Mosquito Insect Pest Bug Cockroach Mouse Roaches Control Killer Repeller Repellent - Non-toxic, environment-friendlysafe and odorless. This machine can lustrate house mouse, black beetle, mosquito, flea, fly, cricket, ant, wood ant etc vermin. Ultrasonic frequency22-65khz, it makes no sound audible to humans, dogs or cats. The ultrasonic that sent out from this machine is far away from hearing range of human being they will not do harm to human being and pets, also will not have affect on house machine. Widely used in family, warehouse, shops, hotels, hospitals, offices, gardens, hotels, grain depot, etc.

 

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Keychain Control Anti

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Keychain Control Anti

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Keychain Control Anti - 2 different settings available 1=mosquito (silent) and 2=dragon fly (very slight sound). The mosquito repeller uses an advanced sonic frequency to repel insects and mosquitoes and make outdoor living and activities more enjoyable. Powered by 1 x cr2032 button cell battery (included). Red led flashlight integrated into key ring.

 

Ultrasonic Electronic Indoor Mosquito And Pest Repeller - Mosquitoes Mice Ants Cockroaches Rats

Ultrasonic Electronic Indoor Mosquito And Pest Repeller – Mosquitoes, Mice, Ants, Cockroaches, Rats

Ultrasonic Electronic Indoor Mosquito And Pest Repeller – Mosquitoes, Mice, Ants, Cockroaches, Rats - Coverage area one repeller per room works in rooms up to 700 square feet. Save time and money you will no longer need expensive and harmful pest control services. 100% guarantee if you are not satisfied with your purchase, sent us an email for a quick refund. Special buy 4 but only pay for 3 put 4 repellers into your cart to receive the discount. Rodents or insects the unit has a switch “h” for rodents and “l” for mosquitoes and other insects.

 

docooler Electronic Ultrasonic Pest Repeller Mosquito Ants Spiders Roaches Repelling 100V-240V Non-toxic

docooler Electronic Ultrasonic Pest Repeller Mosquito Ants Spiders Roaches Repelling 100V-240V Non-toxic

docooler Electronic Ultrasonic Pest Repeller Mosquito Ants Spiders Roaches Repelling 100V-240V Non-toxic - Works by continuously transmitting a powerful range of ultrasonic sound waves that drives away pests. Does not interfere with the operation of radio, television or other electronic equipment. Turn on the switch on the right side and then plug in the outlet. Protects an area up to 60 square meters if there is an open space. Sound wave frequencies are non-toxic and harmless to humans and pets, an alternative to toxic chemicals and dangerous traps.

 

SODIALR 4x Silver Electronic Ultrasonic Pest Insect Mosquito Repeller Control Keychain

SODIAL(R) 4x Silver Electronic Ultrasonic Pest Insect Mosquito Repeller Control Keychain

SODIAL(R) 4x Silver Electronic Ultrasonic Pest Insect Mosquito Repeller Control Keychain - Effortapplyint 3v button battery, the electronic suit for home use and very convenient to take along when yhou go out to have a trip, picnic, fishing and climbing etc. Operation. Open the battery cover, into a cr2032 coin cell battery with the literal outward. Take the electronic mosquito repeller along when you go out at evening,the preset light bulb(at the bottom of the unit) will the useful for you. Put the switch to the left turn the power on put the switch to the middle the flying sound of dragonfly or bat will heard put the switch to the right imitated flyhing sound of male mosquito.

 

Pest Ninja Ultrasonic Pest Control Plug In Repeller - 3 Pack Repel Pests Mouse Mosquito Ant Bug

Pest Ninja Ultrasonic Pest Control Plug In Repeller – 3 Pack Repel Pests: Mouse, Mosquito, Ant, Bug

Pest Ninja Ultrasonic Pest Control Plug In Repeller – 3 Pack Repel Pests: Mouse, Mosquito, Ant, Bug - Targets a variety of pests in your home, pest ninja uses alternating ultrasonic frequencies to drive out mice, rats, roaches, ants, spiders, mosquitoes, and more. Cruelty free, pest ninja is an alternative to snap traps and messy glue pads. Silent and chemical free, plug pest ninja in and enjoy a noise free solution to your pest problems. The newest and leading brand in eco-friendly pest mitigation. Safe for your family and pets, pest ninja will not affect children or non-rodent pets.

 

ISOTRONIC Ultrasonic Mosquito Repeller with LED Flashlight and Keychain Repel Pest by Ultrasound

ISOTRONIC Ultrasonic Mosquito Repeller with LED Flashlight and Keychain, Repel Pest by Ultrasound

ISOTRONIC Ultrasonic Mosquito Repeller with LED Flashlight and Keychain, Repel Pest by Ultrasound - Ideal for anglers, huntsmen, riders, campers, at open air swimming pools, when playing sports and games, when working outdoors, at home, in marshland and near water. Operating area indoor/outdoor effective range 20ft (6m) radius power supply 3 x 15 v ag 13 button batteries (included) dimensions 354″ x 075″ x 091″ (90 x 19 x 23 mm). Easy to use compact being protected from mosquitoes at home and outdoors. German engineered odorless mosquitoes repellent no chemicals no harm to humans or other animals. Mosquito repeller with led light, belt clip and keychain emit ultra high frequencies which can hardly be heard by humans to repel mosquitoes.

 

Vkopa Pest Repeller Ultrasonic - Professional Electronic Pest Repellent Control Repels Miceratsflymothsmosquito

Vkopa Pest Repeller Ultrasonic – Professional Electronic Pest Repellent Control Repels Mice,rats,fly,moths,mosquito

Vkopa Pest Repeller Ultrasonic – Professional Electronic Pest Repellent Control Repels Mice,rats,fly,moths,mosquito - Natural ultrasonic rodent repeller would save your money, no need spend thousands on dangerous exterminators and needlessly expose your kids, pets and yourself to poisonous, synthetic chemicals simply plug the repel a ultrasonic pest repller into the wall . Pest repellent ultrasonic is safe for humans and common household pet repel mice,rats,cockroach,fly,moths,mosquito,ants,spiders,fleas,bed bugs,rodents and many more problem pests with ease. No harmful chemicals,poisons, and traps, famiy friendly pest control, silent, eco defense pest control repeller is 100% safe around you and your family,naturally drives pests out without killing them,don’t worry about dead pests everywhereyou and your pets are perfectly safe and won’t hear a noise. The installing point should be avoided from carpet ,curtain etc attaching sound material or else,the decrease of the sound pressure will do harm on the helminthes effectto increase the effect,you should use several sets machine at the wareghouse or goods pile-up,several rooms. Ultrasonic pest repeller emits ultra-powerful deep penetrating electromagnetic waves which repels pests from entering your home,the patented electromagnetic causes in-wall wiring to send electronic pulse signals, thus acting as a shield and effectively preventing pests from passing through your home’s walls it will also disturb existing pests causing an unideal living environment for them get rid of rats and mice with the repel a pest ultrasonic pest repeller.

 

110V Ultrasonic Mosquito Repeller Repellent Control

110V Ultrasonic Mosquito Repeller Repellent Control

110V Ultrasonic Mosquito Repeller Repellent Control - Power frequency output 110db and ultrasonic sound waves frequency 176khz and 206khz. Three repelling modes dragonfly, 175khz (mosquito i) and 206khz (mosquite ii), choose one of them according to the environment. Power voltage available in 110v only (us plug) , 50 / 60hz. Optional modes mosquito / dragonfly and led indicators for repelling action red for dragonfly & green for mosquitoes. Covered protected range 30sqm with led for power on indication.

 

USEU Plug Enhanced Version Electronic Ultrasonic Mosquito Repeller Mouse Repellent Cockroach Pests Reject -Ez2Shop

US/EU Plug Enhanced Version Electronic Ultrasonic Mosquito Repeller Mouse Repellent Cockroach Pests Reject -Ez2Shop

US/EU Plug Enhanced Version Electronic Ultrasonic Mosquito Repeller Mouse Repellent Cockroach Pests Reject -Ez2Shop - Brand new function drive pest such as mouse mosquitoes, cockroaches, rats, spiders, lice, lizards, ants, and so on. Nest of rat, insect attack by ultrasound and electromagnetic wave, fleeing their original hiding place effective cover range more than 80-120 square meters plugs eu/usa plug type pest reject input voltage ac90~220(v) input power 5w output frequency 50 ~ 60 khz size 905650 mm material abs.

 

Ultrasonic Electronic Pest Anti Mosquito Repeller Keychain

Ultrasonic Electronic Pest Anti Mosquito Repeller Keychain

Ultrasonic Electronic Pest Anti Mosquito Repeller Keychain - Description ultrasonic electronic pest anti mosquito repeller keychain ultrasonic mosquito repellent is an imitation of the frequency of male mosquito predators dragonfly or driven to achieve the effect of female mosquitoes bite a by product. The ultrasonic mosquito repeller uses an advanced technolgy insect repellent that makes outdoor living and activities more enjoyable keeping away from the annoyance of mosquitoes. It works to help protect you while you’re fishing, camping, hiking, jogging, on the golf course. 53. Effective range of about 6-8 feet specification color silver material plastic + electronic components dimentions 5. 5cm weight 25g how to use open the battery cover and install a cr2032 coin cell battery with the literal outward switch to the right for the simulation of the middle voice of dragonflies and bats. Package included 1 x ultrasonic mosquito repeller 1 x cell battery details pictures . It is safe, non-toxic, completely harmless to humans and animals, without any chemical residue-free, is home travel, fishing, barbecue, camping, shade ideal companion. 51. Allocated to the right location for the simulation of sound public jitter mosquito wings.

 

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Keychain

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Keychain

Ultrasonic Mosquito Repeller Pest Bug Repellent Insect Keychain - Broaden the effectiveness of each repeller by plugging them into different outlets in multiple rooms plugs into any us ac outlet. Super ultrasonic mosquito repeller for home restaurant offices. Ultrasonic technology emits various soundwaves to drive pests crazy without bothering humans and pets. Safe, environmentally-friendly, effective protection to help eliminate common household pests.

 

Premium Ultrasonic Pest Repeller 100 Safe Non-toxic No Chemicals Cockroach Rat Rodent Mosquito Fly Insect Electronic

Premium Ultrasonic Pest Repeller, 100% Safe Non-toxic No Chemicals Cockroach Rat Rodent Mosquito Fly Insect Electronic

Premium Ultrasonic Pest Repeller, 100% Safe Non-toxic No Chemicals Cockroach Rat Rodent Mosquito Fly Insect Electronic - Versatile repellent keep a wide range insects & rodents away from inside your home such as flies, moths, cockroaches, rats and mice, and many more, let home safty. Applied occasions wheat flour processing factory & food processing factory & rice mills & pharmaceutical factory & feed mills & granary that can not be used poison bait or pesticide, theatre & restaurant & supermarket & department store & hotel & hospital that was troubled by pest pollution, grocery & clothing store & food store & furniture store that always encounters pest, villa & home & air conditioning bedroom & canteen of institutions & storeroom. Material abs size length 35inch width 22inch height 12inch usage plug in. Safe and easy to use ultrasonic technology without harsh chemicals, nasty traps or unsafe fumes non-toxic, environment-friendly, safe and odorless just plug it into socket. Each pest repeller covers 80, 120sq ft and is ideal for your home, office, garage and other large spaces simply plug it in and it gets to work.

 

Ultrasonic Pest Repeller set Of 4 With Night Light To Eliminate All Insects And Rodents Like Mosquito Rats

Ultrasonic Pest Repeller (set Of 4) With Night Light To Eliminate All Insects And Rodents Like Mosquito, Rats,

Ultrasonic Pest Repeller (set Of 4) With Night Light To Eliminate All Insects And Rodents Like Mosquito, Rats, - Recommended use for the house, office, warehouse, store, room, hotel, retail store. Safe, no poison, no chemical, use ultrasonic frequency to repel pests. The best effect at 50 square meters or less, installs one in each room for best result. At home pest control, save money & environment, safe for children and pets. The smartest way to eliminate different pest without using any dangerous chemical.

 

docooler Electronic Ultrasonic Pest Repeller Mosquito Ants Spiders Roaches Repelling 100V-240V Non-toxic

docooler Electronic Ultrasonic Pest Repeller Mosquito Ants Spiders Roaches Repelling 100V-240V Non-toxic

docooler Electronic Ultrasonic Pest Repeller Mosquito Ants Spiders Roaches Repelling 100V-240V Non-toxic - Protects an area up to 60 square meters if there is an open space. Sound wave frequencies are non-toxic and harmless to humans and pets, an alternative to toxic chemicals and dangerous traps. Led light indicates that it is currently working. Works by continuously transmitting a powerful range of ultrasonic sound waves that drives away pests. Does not interfere with the operation of radio, television or other electronic equipment.

 

Ultrasonic Pest Repeller - Best Indoor Outdoor Repellent For Mouse Mice Mosquito Cockroach Crickets Rodent And

Ultrasonic Pest Repeller – Best Indoor Outdoor Repellent For Mouse Mice Mosquito Cockroach Crickets Rodent And

Ultrasonic Pest Repeller – Best Indoor Outdoor Repellent For Mouse Mice Mosquito Cockroach Crickets Rodent And - Effective, the pest repeller emits 20~55khz ultrasonic sends out inaudible sounds to get rid pests, in-audible to the human ear but extremely annoying to roaches, rats and ants. Best solution- this is by far the best solution that is environmental friendly, clean, and safe pest control solution for mosquitoes, rats, insects and rodents (mice, rats, etc). Safe to use, our ultrasonic pest repeller is 100% safe around human being and non-rodent pet it is environment protected, smell-less and flavorless it will not harm your children, or pets, it is completely safe as long as your pets do not include roaches, rats or any kind of insects. New model, introducing our new ultrasonic pest repeller it has a higher output power, a wider controlling range it can be effective as a large range as 120 square meters. Easy to use, simply plug directly to 110v power socket and as long as the led light is lit, pests such as rats, mice , ants, fleas, roaches, mosquito, etc will keep away from your home with our product you can do pest control by yourself.