New Ultrasonic Anti Mosquito Insect Pest Repellent Repeller Bracelet Wrist Watch

Features: -100% brand new and high quality, (with absolute quality assurance) -Watch mosquito repellent is widely used in: camping, seaside, fishing, mountain climbing, in and out of the jungle, morning running, night running, outdoor park exercise, etc. -Three switching modes: open, press once for indoor use, press the second for outdoor use, and press the third time for silent mode. -Fine structure design can realize normal waterproof in life (such as washing hands in rain). -It simulates a specific sound frequency. It is pure physical mosquito repellent without any chemical additives. It is safer, more environmentally friendly, more reassuring and healthier. It can be worn by the elderly, children, pregnant women and pets. -Stylish and lightweight. Portable adjustable skin friendly silicone tape. Say goodbye to materials that are harmful to the skin and prevent harmful chemicals. -Suitable for infants, children, children, pregnant women and adults can wear. Specifications: -Material: ABS + silica gel -Color: White / Black -Length and width: 255mm * 27mm -Input: 5V / 1A -Output: 34hz-70khz -Battery: built in lithium battery -Charging time: about 30 minutes -Working hours: 130 hours -Standby time: 30 days (Note: manual measurement error is 1-3mm, light screen color difference) Package List: -1 x watch mosquito repellent -1 x instruction manual