1. 30 meters deep waterproof, 360 degrees to prevent falling off
2. Equipped with strap holes on the back, with straps can be fixed to the arm
3. High-transparency PVC material window, the large window does not block the camera, and captures exquisite moments
4. Four-layer closed waterproof system is used inside and outside, and the anti-compression protection is impermeable
5. Suitable for a variety of environments, diving, hot springs, surfing, etc.
6. Sensitive touch, the mobile phone can be operated underwater
7. The small size is suitable for mobile phones under 5.2 inches, and the large size is suitable for mobile phones between 5.2-6.4 inches
8. Size: Large L18 x W10.5 x D0.035CM, Small L15.5 X W9 x D0.035CM
9. Weight: Large 63g Small 56g