Features:
100% brand new and high quality
It is mainly made from aluminum, and the solid aluminum bar is made of CNC wire.
It is treated by oxidizing-heat-treatment, which is a more scratch-resistant solid.
It has a waterproof rubber ring with the screw thread design, which improve the waterproof level.
The test of diving resistance to water can reach 50 meters.
The design of irregular openings makes the things easy to get.

Specifications:
Material: aluminum alloy
Color: Black, Green, Orange
Size (outside): 9cm (L) x 3cm (D)

Package Includes:
1 x Case
1 x Standby waterproof o ring
1 x Set of sewing kit
1 x Stainless steel key ring
1 x Cotton swabs Set