Aqua Lung’s Transmitters, used in conjunction with a compatible wrist computer, allow you to monitor current pressure and gas time remaining without a stiff high pressure hose, while providing a more streamlined profile.Features
• Hoseless Gas Pressure Transmission for the i450T, i470TC, i750TC and i770R
• Once set, the transmitter is permanently paired and will not accidentally pair with other computers
• Battery is user changeable and commercially available
• Nitrox compatible up to 40%