Tinor Repellent Mosquito Ultrasonic, Electronic Anti-mosquito Wr

[Safe and Healthy] Intelligent chip design, low power, all-day operation, power saving and no radiation, pure physical mosquito repellent, non-chemical mosquito repellent, simulating specific sound frequencies, effectively repelling 70%-80% of mosquitoes, safer and more efficient to use healthy. The elderly, children, pregnant women and pets can wear it. [Waterproof & Durable & Quick Charge] Ultrasonic mosquito repellent bracelet is designed with fine structure to realize waterproof in life, wash hands, and will not get water in the rain. The mosquito repellent bracelet can be quickly charged, and it can work for 130 hours for 30 minutes at a time, with a standby time of 1 month and a long battery life. [Clock Display] Ultrasonic mosquito repellent bracelet with clock display, press and hold the power switch/clock setting button for three seconds, the screen clock will flash, first set the hour, press the clock setting button to adjust the hour, press the power button to confirm the clock setting Press the button, after confirming, the minute setting will be automatically switched. After the minute setting, press the power button to confirm, and the clock setting will be completed. [Easy to Use] Press the mosquito repellent button once to turn on the first gear, press it again for the second gear, press it three times for the third gear, suitable for sleep use, and press it four times to turn off the mosquito repellent function. [Wide Application] The portable design of ultrasonic mosquito repellent bracelet can be worn indoors and outdoors, such as in the seaside, park, camping, mountaineering, fishing, etc., it can block mosquito bites.