Black Ultrasonic Mosquito Repellent Bracelet Electronic Ultrasonic Mosquito Repellent Bracelet Anti-Insect Watch Pedometer Adjustable Bands with USB Charging Reusable

Physical repellent The bracelet stimulates and interferes with mosquitoes by emitting ultrasonic waves to drive them away. No chemicals, no noise, no radiation, creating a comfortable and good environment. Frequency conversion The mosquito repellent bracelet is fashionable and lightweight, three-speed sound wave adjustment, outdoor mode, indoor mode and sleep mode, weather protection. Three-in-one function The mosquito repellent bracelet has a built-in pedometer sensor, which can also be used for sports pedometers, making exercise evidence-based. In addition, it can also be used as a digital watch to display the time. Durable Smart mosquito repellent bracelet, USB fast charging, only needs about 30 minutes of charging time to work for a week. Effectively repelling mosquitoes, you can use it with confidence