Body material: durable air-grade aluminum
Surface treatment: Premium Type III hard-anodized anti-abrasive finish
Size: 116.0 mm x30.0 mm x187.0mm
Underwater weight: 85g
1.When fixing the screw please let smoonth surface of the O shim towards the light mount to protecting it from scratching.
2.Please check carefully before diving to make sure the mount is fixed completely. If not please use the tools we pack to fix it.
3.After diving please use clean water to wash the mount carefully. And please preserve it after it is totally dry.