Specification:

LED Bulbs: 2* TN-3535 LED
Charging Time: 7-8 H
Waterproof Rate: IPX4
Power Supply: 1*18650 Battery
Material: Aluminum Alloy Head Lamp + Elasticity Head Band

Package Includes (With Battery):
1 * Headlamp
1 * USB Cable
1 * 18650 Battery 2200mAh

How to use?

Battery Installation:

Unscrew the tail cap to insert the 18650 battery with the anode side (+) towards the switch; screw the cap back on.

Operation instruction:

Click to turn on / off. Press and hold to choose modes from Low/Med1/Med2/High/Turbo. Double-click to Strobe, another double-click to Beacon, and a click goes back to the previous brightness.
Recharging:
1. Please unscrew the switch cap and plug in the USB cable;
While charging: The LED indicator is Red;
Full: the LED indicator is green
2. It takes about 4.5 hours to fully charge the battery when the battery is basically exhausted.
3. Since the battery will self-discharge slowly. We recommend recharging a stored headlamp every four months to maintain optimal battery performance and avoid battery damage