Product Info

Power adapter: - Input voltage: AC100-240V 50/60Hz. - Output voltage: DC5V 1.0A. - Lithium battery. - Type: rechargeable lithium battery. - Capacity: 1500mAh. - Internal power supply voltage: DC3.7V. Optical parameters: - Wave length: 385~515 mm. - Radiation in the 385-515mm wavelength range: ≥ 1500mW/cm, up to 2500mW/cm. Operating environment: - Temperature range: 5~40°C. - Relative humidity range: ≤80%. - Air pressure range: 75 kPa ~ 106kPa. - Voltage: DC3.7V. - Avoid using this product in an environment with electromagnetic interference (such as near a microwave oven, etc.). Instructions: - Function button. - 1-Working time indicator light: (1 second/10 seconds, 3 seconds/20 seconds, 5 seconds/30 seconds).