Ultrasonic Mosquito Repellent Bracelet Watch USB Rechargeable/Waterproof Insect Repellent for Kids and Adults (White)

Inverter Mosquito Repellent: The bracelet forms a protective barrier by emitting variable frequency sound waves, with three frequencies, suitable for different environments, making them uncomfortable and keeping them away to achieve the effect of repelling mosquitoes. Save Time and Energy: Ultrasonic bracelet, built-in smart chip, USB fast charging, only requires 30 minutes of charging time, can continue to work for a week, to meet long-term mosquito repellent needs Humanized Design: The mosquito repellent bracelet can also be used as an electronic clock to display the time. It is equipped with a soft and skin-friendly silicone strap, whose length can be adjusted for comfortable wear according to wrist size. Safe and Reliable: Pure physical mosquito repellent bracelet, non-toxic and harmless, healthy and environmentally friendly, very suitable for children, adults, and the elderly Use Anywhere: The mosquito repellent bracelet effectively repels mosquitoes, can protect you and your family from mosquito bites all day, whether indoors or outdoors, at home, office, camping, hiking, fishing, etc.