KERIQI 2PCS Ultrasonic Mosquito Repellent Bracelets, Non-Toxic Electronic Adjustable Mosquito Insect Repeller Wristbands Waterproof with USB Rechargeable for Kids Adults (Black and White)
Brand: KERIQI
Color: Black and White

Package includes:
Mosquito Repellent Bracelet*2
Cable*2
Instruction manual*2
Parameters:
Function: Ultrasonic mosquito repellent
Input: 5V/1A
Output: 34Hz-70KHz
Battery capacity: 90mAh
Charging time: about 30 minutes
Lifetime: 130 hours

Fashion and Lightness: Black and white, stylish and portable, silicone strap with adjustable skin. Say goodbye to the skin of herbal bracelets, prevent harmful chemicals, no odor, suitable for infants and children.
USB Charging and Reusable: Unlike other brands of drug bracelets need new replacements or change capsules every few days. Our smart bracelet can solve this problem for you, built-in aluminum polymer battery, charging for 30 minutes, can work for 130 hours, save money and trouble.
Mosquito Repellent Electronic Bracelet: The latest technology intelligent electronic mosquito repellent wristband, unobtrusive ultrasound. Create a sound barrier that protects you from mosquito bites no mat
Mosquito Repellent Sound Waves: The bracelet achieves the mosquito repellent effect by mimicking the unpleasant sounds of female mosquitoes, such as male mosquitoes and cockroaches.
Effectively Drive Mosquitoes - The whole family can use - Effective driving mosquitoes, children and adults can use, Whether you are indoors, camping, fishing, hiking, doing sports, barbecue is very suitable, give you a comfortable summer.