Product information:
Material: aluminum alloy
Power supply form: battery
Light source form: LED
Applicable environment: hiking, camping, searching, hunting, daily carrying
Maximum range: 200-500m
Color: black, sand
Dimension (± 0.5mm): (head diameter) 28mm, (length) 107mm
Note:
This product does not include USB cable, you need to bring it yourself
Packing list:
Helmet lamp * 1