Details
One button switch : On/Off
AAA Battery Holder:
NOTE1: 18650 Battery tube suitable for 18650 battery,not suitable for 26650 battery
NOTE2: AAA battery battery holder suitable for 3AAA battery, not for AA battery
Use: Many usage of an LED headlamp such as camping, backpacking, hunting, fishing, Emergencies and home repairing Zoom function that allow the beam can be focused.
1 x Headlamp (not include battery)
Or