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Quelima new F8 mosquito repellent bracelet ultrasonic electronic device for children adult outdoor anti-mosquito device


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Overview and Specifications:

Product Attribute
Function : Other
Language : Other
Compatibility : Other
Touch Screen : No
Waterproof Grade : Life Waterproof
Band Material : Other
Screen Type : LED
Application Age Group : Adult
Style : Sport
Model : F8
Screen Style : None
Case Material : Plastic
Band Detachable : No
Origin : CN(Origin)

F8 Mosquito Repellent Bracelet Ultrasonic Electronic Device Child Adult Pregnant Woman Outdoor Mosquito Repellent Artifact


Material ABS

Color: black, white

Product Name/Ultrasonic Mosquito Repellent Bracelet

Product model/F8
Function Ultrasonic mosquito repellent

Input 5V/1A

Built-in polymer battery/100mAh

Output 34Hz-70KHz

Charging time: about 30 minutes

Endurance working time 150 hours

Product color: black, white

Mosquito repellent principle: The bracelet achieves the mosquito repellent effect by imitating the sounds that female mosquitoes hate, such as the sounds of male mosquitoes and dragonflies.

In nature, the blood-sucking mosquitoes are all female mosquitoes, and they are all in the pregnancy and egg-laying period.

Male mosquitoes, avoid second conception. So simulating the sound of male mosquitoes can achieve the mosquito repellent effect.


Pure physical mosquito repellent, not chemical mosquito repellent, safer, more environmentally friendly, more assured and healthier. Elderly, children,

It can be worn by pregnant women and pets. The product can be worn indoors and outdoors (seaside, park, camping, hiking, fishing).

Product accessories Bracelet*1 Data cable*1 Manual*1