LI-3110 Ultrasonic Electronic Rat Repeller Household Smart Insect Repellent, Style: US Plug(Black)

1. Material: ABS, electronic components
2. Scope of application: 20 square meters
3. Input voltage: 100-240V
3. Rated power: 2.5W
4. Rated frequency: 50-60KHZ
5. Sound wave frequency: 20-65Hz
6. Made of environmentally friendly flame retardant ABS material, safe and non-toxic, high temperature resistant
7. Intelligent frequency conversion, efficient mosquito repellent
8. Adopt special treatment, safe and radiation-free
9. Smart chip, more systematic mosquito repellent, better effect