طارد صراصير الكهرومغناطيسي GH8755

This item is used for repelling cockroaches, and it is ideal for use in home, food service outlets, hotel, warehouse, farm buildings, kennels and stables, etc.
Features:
Drives away cockroaches effectively. 
Need to use continuously 2-3 weeks, then it can achieve the best result. 
Non-toxic, eco-friendly and does not harm human or animals. 
Green LED shows it is power on and red LED indicates it works.
Ideal for use in home, food service outlets, hotel, warehouse, farm buildings, kennels and stables, etc.

Note:
It should be put at 20-80cm away from the floor, and should be plugged to the power socket vertically to the floor. 
Please don't place it towards to window or door, because it can't reflect ultrasonic signal.
Place it in an airtight room, and it will be more effective.
Caution: keep the repeller from moisture and high temperature. 
This product can only be used in a separate space.

Specifications:
Material: ABS 
Color: Greyish white
Power plug: US plug 
Input voltage: AC 180V-250V / 50HZ; AC 90-110V / 60HZ
Power: 3W 
Effective coverage: 120 square meters
Item size: 10 * 5cm / 3.9 * 2.0in (Diameter * H)
Item weight: 138g / 4.9oz
Package size: 19 * 17 * 7cm (7.5 * 6.7 * 2.8in)
Package weight: 179g / 6.3oz

Package list:
1 * Electromagnetic Cockroach Repeller