1. The wireless noise reduction Bluetooth headphones are waterproof up to 1-meter.
2. Most point and shoot cameras can get the job done when you add a waterproof casing.
3. They also had to find tags that were waterproof and humidity-proof.
4. It comes with a waterproof case that is perfect for the wet and rugged environment.
5. The waterproof sensors also provide animated warnings to correct the problem.