Extended shooting compatible with GOPRO action cameras
Color: Black
Material: aluminum alloy
Package Include:　1Pcs only as the one you choose.
Aluminum alloy material CNC machining, strong and durable
Aluminum alloy surface process: sandblasting anodizing
Size of the item, Choose the best one fit for your camera:
85mm, size: 85*16.5*15MM, 18g
165mm size: 200*16.5*15MM, 34g
200mm size: 200*16.5*15MM, 35g
250MM size: 250*16.5*15MM, 44g