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.

• Hoseless Gas Pressure Transmission for the i450T, i750t, i47c and i770c

• Once set, the transmitter is permanently paired and will not accidentally pair with other computers

• Battery is user changeable and commercially available

• Nitrox compatible