The ON/OFF button which is green is on the side
Water resistant ,zoomable function the head can be 90 degree rotated
Single button control switch .Three Switch Mode: Hight light, Low light, Strobe
Wearing headlamp allows your hands free both indoors or outdoors ,very convenient
Perfect for outdoor sports camping biking running fishing walking hunting cycling climbing traveling cycling
Model of LED: M-4181F T6
Brightness: Max 2200lumen
Headlight Size: 60*40mm
Lifespan: 100,000 hours
Material: Aluminum alloy casing + Elasticated adjustable headband
Power Source: 2 x 18650 3.7V rechargeable lithium battery (Included), a battery also can work
2 X 18650 Rechargeable Batteries (with protective board)
Please remove the plastic wrap off the batteries at first time use, otherwise can't recharge the headlamp.
Please do not irradiate it to human eyes, especially for children,the light is very strong.
Waterproofing design (Can be used in outdoor weather, but can't put into water, it is not for diving)
Press one time, it is at high mode; Press two times, it is at low mode; Press three times, it is rapidly flashing.
Portable and durable, made of aluminum alloy and rubber. Back cover is very soft and comfortable, it is suitable for wearing.
Lifespan reach up to 100,000 hours.Brightness up to 2200 lumens. Water resistant design is perfect for outdoors activities.
Hands-free and 3 Modes : Hight light, Low light, Strobe (Press one time, it is at high mode; press two times, it is at low mode; press three times, it is rapidly flashing).
Zoomable and adjustable (90 degree) can minimize your head movement to reach the suitable direction you desire. Perfect for biking camping hunting running even in rainy weather.