Walkie Talkie, Tranceiver, Two-Way Radio.

This product is the first and only Snorkeling Communication Unit availabl - it is an exclusive patented technology by Ocean Reef

Rechargeable battery via USB

Rated IP68. These practical transcievers make communication possible while snorkeling. 

4 different channels are used in pairs for direct one on one communications or for group narration by snorkeling tour leaders.

Long-life battery for continous use assured for several hours.