1PC Black Ultrasonic Anti-Mosquito Repellent Bracelet Bug Insect Repeller Wrist Watch

General descriptionBrand new and high quality ultrasonic mosquito repellent bracelet. This product uses pure physical methods to repel mosquitoes, making it safer and more environmentally friendly compared to chemical repellents. The bracelet imitates sounds that female mosquitoes dislike, such as those made by male mosquitoes and dragonflies, effectively keeping them at bay. It is suitable for all ages, including the elderly, children, pregnant women, and even pets. Ideal for outdoor activities like running, cycling, hiking, and barbecues.Technical specificationsType: Mosquito Repellent BraceletColor: Black/WhiteInput: 5V/1AOutput Frequency: 34Hz - 70KHzCharging Time: About 30 minutesEndurance Working Time: 130 hoursPackage Dimensions: 45 x 60 x 100 mmTotal Weight: 50 gOther informationPackage includes: 1 ultrasonic mosquito repellent bracelet