Ultrasonic Biomimetic Devi Outdoor Portable Watch Children's Mosquito Repellent Bralet Can

Mosquito repellent principle: The bracelet mimics the sounds that female mosquitoes dislike, such as the sounds of male mosquitoes and dragonflies, to achieve mosquito repellent effects. In nature, female mosquitoes are the ones that suck blood, and they are all in the stage of conception and egg laying. During this period, female mosquitoes will avoid male mosquitoes and avoid secondary conception. Therefore, simulating the sound of male mosquitoes can achieve mosquito repellent effects
Product features: Pure physical mosquito repellent, not chemical mosquito repellent, safer, more reassuring, more environmentally friendly, and healthier. It can be worn by the elderly, children, pregnant women, and pets. The product is portable and can be worn both indoors and outdoors (beach, park, camping, hiking, fishing)