1Pc Electronic Pest Reject Ultrasound Mouse Cockroach Repeller Device Insect Rats Spiders Mosquito Killer Pest Control Household

1.100% new high quality. 

2.The ultrasonic rejection device can disturb the hearing and nervous system of mice, rats and insects, making them unpleasant and uncomfortable and forcing them to leave your home. 

3.For 100 to 150 square meters of the area is effective. This product is widely used in homes, warehouses, shops, hotels, hospitals, offices, rooms, gardens, hotels and so on. 

4.The ultrasonic frequency emitted from this machine is not audible to humans and pets. It's absolutely safe for children, families and pets. 

5.All you need to do is insert it and it will start working. 

Specifications:

Function:Repell reptiles, ants, rats, cockroaches, mosquitoes, spiders, etc. 
Innocuous environmental protection.Only for indoor use.

Plug: EU Plug 

Color: white 

Ultrasonic frequency: 20 to 65KHZ 

Power: AC90 ~ 250V / 50-60Hz 

Power: 5-6W 
Size: about 85 x 55 x 25mm/3.35x 2.17×0.98 in

Effective coverage: 100-150 square meters 

Warm Tips:

1.The machine should be installed from 80 to 120cm/31.50-47.24 in, and perpendicular to the floor and inserted into the socket. 
2.Installation should be avoided on the back of curtain furniture, fridge and any other furniture that obstructs or adheres to frequency.

3.Within 1 meters, there should be no larger obstacles (not installed on the back of refrigerator, wardrobe, sofa, etc.). 

4.When the days begin, the mice and pests will increase. This is a normal phenomenon, because they leave the living place after the ultrasonic attack. It usually takes 3 to 4 weeks to notice the results. 
5.Pay attention to make the product waterproof.

6.Do not use strong impregnating agent, water or wet cloth to clean machine. Use dry and soft cloth to clean with neutral detergent. 

7.Do not drop the machine and strike hard. 
8.Use ambient temperature: 0-40°C.
9.In order to increase the effect, you should use multiple devices in warehouses or several rooms.

Notes:

1.Please allow 1-3cm differs due to manual measurement.
2.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.