SOFIRN HS11 Ultra Bright Rotatable Zoom Headlamp Type-C Rechargeable Headlight

1. Rotating zoom Design: head rotation can be completed near and far focus (flood - spotlight), to meet the needs of different lighting environments, a lamp for multiple uses

2. USB Rechargeable: the headlight is designed with C-type charging port, can be recharged.

3. Long Working Time: it can last 2-3 hours in high-grade mode, and it only takes about 4 hours to fully charge.

4. Sturdy and Durable: made of aluminum alloy shell material, the headlight passed 12 kinds of tests before it was put into stock, it is a trustworthy tool for you when you are camping, hiking, fishing, running and so on.

5. Lightweight and Comfortable: Weighs about 1.32 ounces (battery not included). The headband is fully adjustable, you can adjust the size according to the shape of your head.

6. Angle Adjustment: free rotating headlamp, you can adjust the lighting angle up and down, so that the bright light reaches different angles and ranges to meet the lighting needs.

Operation method:

1. In shutdown state: Click - Work mode - Click again - Strong light mode - Click again - Energy saving mode - Click again - Shutdown - Loop

2. In any state: double-click - extremely bright mode - double-click again - flash mode - loop

3. Long press the switch for 3 seconds: Moonlight mode

Detail description:

Size: 86 * 24 * 32mm

Weight: ≈ 1.32 (excluding battery) Charging: Type-C

Focusing: rotatable focusing

Material: Aluminum alloy+ABS+Nylon strap

Battery indicator display.

The current power level will be displayed when power is turned on or switched on/off.

99-60 % battery level →> green light turns off after 5 seconds.

60 %-30 % → yellow light on for 5 seconds, then off.

30 %-10 % battery level → red light turns off after 5 seconds, > red light turns off after 5 seconds.

For less than 10 % of charge > red light flashes three times and then lights up.

When the power is lower than 10 % in the discharge process, the red light and the illuminated light source flash three times and then always on. 2 minutes to flash once, the low battery prompt; into the low battery prompt timed to 20 minutes and the battery voltage is lower than the over-discharge voltage of 2.7V to turn off the light.