Mosquito Repellent Bracelets Portable Ultrasonic Mosquito Repellent Wristbands with LED Digital

Feature: 1. ULTRASONIC DESIGN: Mosquito wristbands affects the mosquito"s hearing and nervous system through unique ultrasounds. They will automatically escape the area covered by the ultrasound. 2. LED DIGITAL DISPLAY: Mosquito wristbands has watch function. LED digital display, simple, you can easily check the time at any time, suitable for men and women to wear. 3. SAFE AND RELIABLE: Mosquito repellent wristbands is safe and harmless, silent mosquito repellent, the machine sends out ultrasonic, exceeding the upper limit of human hearing, no harm to people. 4. LONG BATTERY LIFE: Mosquito wristband has long battery life, low power consumption, standby time of 6 months, working time of 7 days, equipped with rechargeable battery, can be charged quickly. Charging time: 30 minutes. 5. PREMIUM MATERIAL: Portable mosquito repellent bracelet made of silicone, it is very skin friendly, comfortable to wear and provides you with the best experience. 6. WIDE APPLICATION: Ultrasonic mosquito repellent bracelet can be used for indoor and outdoor travel, hiking, fishing, reading, camping, sports and gardening. Specification: Item Type: Mosquito Repellent Bracelets Material: Silicone, ABS Valid Range: 5-10square meters Frequency: 34Hz-70KHz Working Time: 7 Days Standby Time: 6 Months Built in Battery: 90mAh Lithium Ion Battery (Shipping with Battery) Charging Time: 30 Minutes. Package List: 1 x Ultrasonic Mosquito Repellent Bracelet 1 x Charging Line Note: The same closed environment is used for a long time, ants will have a certain immunity, and the test products cannot be driven by 100 percent. There are slight differences according to the environment and the method of use. This product cannot replace pesticides.