Sell Mosquito Repellent Mosquito Repeller Indoor Outdoor Anti Mosquito Pest Insect Bugs Wristband for Kids Adult (Black) best price

Features:  Working principle: Simulating specific sound frequency to repel mosquitoes, environment-friendly and safe.  Efficiency: Driving away 70%-80% of mosquitoes with a protection range of 1-4 meters.  Two ways to wear it: wear it on your wrist or hang it on your neck. Easy to carry and suitable for beaches, parks, camping, mountaineering, fishing, and etc.  Three gears to choose from: You can switch between three gears. The first gear is suitable for night sleep; the third for outdoor activities. Long-lasting battery: With 6-month standby, it can be continuously used for 130h after being fully charged. Any problems, feel free to contact us. Honor to serve you!  Specifications:  Name: mosquito repellent wristband  Material: ABS+silica gel  Color: black/white optional Input: USB 5V/1A Frequency: 34Hz-70KHz Battery: 3.7V 100mAh Polymer battery Work time(fully charged): 130h  Length: 23.5cm Package information:  Size: 10*6*4.5cm  Weight: 45g Package list:  1 * Mosquito Repellent Wristband 1 * Lanyard 1 * USB Cable 1 * User Manual