Product description:
- Unbreakable, waterproof, airtight, dustproof, and resistant to chemicals and corrosion.
Key features.
- Dimensions: 27.9 x 31.8 x 12.7 cm (11 x 12.5 x 5 inches)
- Sufficient buoyancy to stay afloat in seawater even at a load weight of 3.6 kg
- With automatic vent valve for quick pressure equalisation after changes in atmospheric pressure
- With an exclusive 6.4 mm (0.25 inch) neoprene O-ring and ABS closures for a perfect seal
