Description:
Color: silver
Material: shell ABS
Battery: built-in button battery CR2032 one (including battery)
Product Size: 5.3 * 3 * 1CM

Features:
1. With the power of ultrasound, so that mosquitoes can not close to you.
2. With a small light, make you more convenient, dark when you need to light, press the switch, that can give you meet and need.
3. This product will not have any effect on the human body and the pet.
4. Ultrasonic sound wave vibration of the continuous use of time is about 400 hours, small lights can be used continuously for about 30 minutes.

Instructions:
1, open the battery cover, load a CR2032 button battery, the battery has a face outwards.
2, the product on the right side of the switch to the middle of the position for the simulation of dragonflies and bats voice, dial to the right position for the simulation of public mosquito wings of the dithering sound. Switch to the left to turn off the state.
3, press the light switch. The light bulb at the bottom of the product will glow and help the night lighting.

Packing list:
Insect repellent keychain * 1