Charger input: AC100-240V 50Hz/60Hz 0.5A Charging stand input: DC5V 2.0A Charging stand output: DC5V 2.0A Battery voltage: DC3.7V Battery capacity: 2000mAh Wavelength: 420-480nm Light intensity: 2000mW/cm² Outer packing specification (mm): L158×H212×W84 Weight (kg): 0.74 |