Product Review

Features:
Luminous flux: 300 LM
Charging interface: USB output
Size:75.5mm*41mm*61.5mm
3 x LED lights: 3w-300LM
Battery: Li type, 3.7v 1200mah
Working mode: High Light-80 minutes Power Saving-6 hours SOS-7 hours


----Attention
Charging Voltage: 4.2v
Nominal Voltage: 3.7v
Charge Current: Standard Charging @ 0.5c / Rapid Charging @ 1c
Max Charging Current: 1c
Standard Charging Method: 0.5c Constant Current Charge to 4.2v, then 4.2v Constant Voltage Charge until charge current decline <0.05c
Charging Time: Standard Charging@ 5 hours / Rapid Charging @ 2 hours

Packing list:
1 x Waterproof Video Light (with built-in battery)
1 x Charging cable
1 x Quick release buckle mount
1 x Thumbscrew
1 x Screw wrench

Warning: When LED lights is ON, please DON'T look it straightly!