Sell Ultrasonic Children's Mosquito Repellent Bracelet Anti-Mosquito Watch Mosquito Repellent Buckle New Ultrasonic Mosquito Repellent Bracelet Electronic Anti Mosquito best price

Product Name: intelligent ultrasonic mosquito bracelet. Working tank: ultrasonic mosquito. Charging time: about 30 minutes. Service life: 1130 hours, Color source: black and white Total mechanical weight: 50g mosquito repellent principle: the bracelet can repel mosquitoes by imitating the sound of female mosquitoes, such as male mosquitoes and dragonflies. In nature, blood sucking are female mosquitoes, and they are all in the spawning period. In this price segment, female mosquitoes will avoid male mosquitoes and avoid secondary pregnancy. So simulating the sound of male mosquitoes can achieve mosquito repellent effect. Product features: no chemical mosquito repellent, safer, safer, more natural, friendly and healthier. Old men, little slaves, pregnant women and pets wear mobile phones. Indoor and outdoor products can be used. Water washing can be avoided, safe, non-toxic and non radiation.