Made of aluminium alloy, lightweight yet has high ruggedness, can provides full .
The housing is well sealed, with waterproofness can protect your device work well even in harsh environments.
Builtin groove design makes it easier to store objects, body and cover links tightly, to use.
Surface sandblasting and oxidation treatment for good exture, corrosion resistant and wearresistance.
Easy to assemble with equipped hardwares, compact structure for simple and carrying.