1. Input: 5V/1A 2. Output: 34Hz-70KHz 3. Battery capacity: 90mAh 4. Charging time: about 30 minutes 5. Continuous working time: about 150 hours 6. Size: about 25 x 3.1cm
Features: 1. Healthy mosquito repellent, no chemical additives, suitable for the whole family to use 2. Multi-frequency, wider range of mosquito repellent 3. Intelligent repellent, low power, all-day operation, power saving and radiation-free 4. Three frequency adjustment, wider applicability 5. Wristband anti-dislodgement design, no fear of strenuous exercise 6. Built-in battery, fast charging
