Ultrasonic Anti-Mosquito Repellent Bracelet

This kind of mosquito repeller wristband could expel the mosquito with intelligent sonic technology, protecting you all day long

Features:
Adopt non-toxic physical ultrasonic methods, security to use
3 different levels of vibrating modes, daily home use mode, sport mode and low-noise mode
This portable mosquito repeller wristband is rechargeable
Low power consumption, you can use it for a long time when fully charged
Water-resistant, suitable for indoor and outdoor use
Adjustable size, one size fits most

Specifications:
Material: PC, ABS
Colour: Blue, Black, White, Pink
Battery Capacity: 80mAh
Battery type: Lithium Battery
Input voltage: 5V/0.5A
Output: 34Hz-70KHz
Charging Time: Around 30mins
Working Time: 150hours
Charging Interface: Micro USB
Inner circumference: 14cm-19cm
Diameter: minimum 4cm, maximum approx.6.5cm

Package Contents:
1 X Mosquito Repellent Wristband
1 X USB Charging Cable
1 X Manual