SYOSI Ultrasonic Mosquito Repellent Watch

Authoritative experiment proved effective Our designers and scientific researchers have studied the sound waves emitted by mosquitoes, moths, ants, and flies, and after repeated ultrasonic experiments, we have found a sound wave interval suitable for repelling insects to achieve the mosquito repellent effect. USB charging, detachable, adjustable size There is no need to worry about running out of power, it can be used for 150 hours on a single charge, and it can be charged via USB, and the meter head is easy to remove. No smell, more suitable for children and pregnant women No peculiar smell, without any smoke toxic substances are released, more convenient than spray mosquito repellent. Saves time and effort than holding mosquito swatter, suitable for pregnant women and children. Application scenarios of ultrasonic mosquito repellent bracelet Silicone material, high-grade waterproof. Camping, outdoor, picnic, wild fishing, swimming, traveling, barbecue, hiking can be used. Efficient intelligent mosquito repellent bracelet, within a certain range, resist all mosquitoes, and they fear you who wear the mosquito-repellent bracelet. Quiet and good sleep Wear a mosquito repellent watch, mosquitoes dare not approach you, avoid the trouble of hanging mosquito nets, and give you breathable, quiet and good sleep.