Description
- Product material: Plastic
- Capacity: 250mAh
- Input Voitage: 5V
- Output Voitage: 4V
- Input Power: 3W
- Output Power:0.6W
- Input Current: 1A
- Output Current:0.5A
- Input Frequency: 50Hz
- Level: Quality
- Function: 1 File Light
- Battery type: Lead-acid battery














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