FEATURES
- USB charging/hand crank /solar charging
- FM/AM radio
- LED flashlight
- External emergency charging
SPECIFICATION
- Dimension: 130•50•66mm
- Weight: approx 231g
- Maximum power consumption: approx 3W
- Working voltage: 2.7V~4.2V
- Battery capacity: 2000mAh (18650 3.7V/2000mAh lithium battery)
- Battery lifespan: 3 years or more (average working 3 h every day),
- Cycle charging 500 times
- Operating temperature range: -10℃ - +60℃
- Waterproof rating: IPX3
- Quiescent current:<0.3mA
