Anti-mosquito: Our ultrasonic bracelet can effectively prevent you from being bitten by mosquitoes. It can be worn indoors and outdoors, which is more convenient
Safe to Use. : You can use this mosquito repellent bracelet with confidence. Made of safe material, it can be worn by the elderly, children and pregnant women
Energy Saving: It can be used for a long time after charging for 30 minutes. Charging via USB, is convenient and practical
Easy to Carry: Suitable for camping, fishing, hiking, sports, etc. It can also show the time
Perfect Gift. : This mosquito repellent wristband is a perfect summer birthday gift for your family and friends
Specifications:
Product: Ultrasonic Mosquito Repellent Watch
Model: M21
Input: 5V/1A
Output: 34Hz-70KHz
Battery capacity: 90mAh
Charging time: about 30 minutes
Working hours: 150 hours
Function: mosquito repellent, time, body temperature, step counting