Features
1. 30 meters waterproof depth, anti-pressure protection is not penetrated.
2. The body is made of high toughness PC material and is resistant to corrosion.
3. Elastic lock for easy removal.
4. Light-transparent material, no need to worry about light during shooting.

Specifications
1. Shell material: High light transmittance and corrosion resistance PC Bayer 2805, Germany
2. Waterproof depth: 30m
3. Lens part: PC is coated with antireflection, hardening and waterproof film
4. Key material: Aluminum alloy 6030
5. Spring material: 304 stainless steel
6. Waterproof ring material: Amorphous high activity silica gel
7. Connecting shaft material between main body and rear cover: High hardness 304 stainless steel
8. Product size: 8.5 L x 8 W x 4.5 H cm
9. Product weight: 90g

Package List
1. Waterproof case x 1
2. Long screw x 1
3. Invisible base x 1
4. Anti-fog sheet x 1 (a pack of 6 pieces)