Electronic Ultrasonic Anti Insect Mosquito Pest Reject Mouse Killer

 Description:Works by continuously transmitting a powerful range of ultrasonic sound waves that drives away pests.Non-toxic and harmless to humans and pets, an alternative to toxic chemicals and dangerous traps.Just plug in the socket, easy and convenient for use.LED light indicates that it is currently working.Low power consumption, suitable for long time operation.Does not interfere with the operation of radio, television or other electronic equipment.Safe, environmentally-friendly, effective protection to help eliminate common household pests