ITEM NAME:Bicycle Light Xm-L2 Led 4 Modes Front Bike Head Light Battery Pack Charger L9G7 Bicycle Light Xm-L2 Led 4 Modes Front Bike Head Light Battery Pack Charger L9G7 PC engineering glass lenses. The shell is made of aviation aluminium and CNC finishing. Anti-wear treatment of three-stage hard anodic oxidation of surface regulations. Aluminum alloy ring can effectively protect the core part of the head of flashlight. Switch type: waterproof press switch Colour:black+red Material:aluminum Size:5.3x5.3cm Package Contents: 1* headlights 1* size circle 1* box