The Theory:
By emitting Ultrasonic + Electromagnetic waves, causes a disturbance to spider and various of pests, consequently forcing them to fly away the protected area.
Applicability:
1. The device does not use any chemical substances, can be widely used in home, apartment, warehouse, hotels, supermarket, garages, office, etc.
2. The device is harmless for people and pets, and it does not interfere with electrical or electronic equipment.
3. The device covers an area of up to 200 square meters.
Method:
1. Plug unit into socket of 220V/110V AC wall outlet.
2. indicator LED will light up that the device is working
3. There is a Photosensitive night LED light will be operational when daylight comes.
Specifictions: 1. Power supply: 220V 2. Ultrasonic frequency:20KHZ~30KHZ Warming: 1. Do not place the device behind curtains, furniture or furnishing as this would reduce its effectiveness. Do not cover it with any object or sheet. 2. The environment have long time nobody stay,please pull out the plug. 3. That product is not waterproof,please do not used in damp environment.
Electronic Ultrasonic Spider Repeller