Aqua Lung Transmitters are used in conjunction with a compatible wrist computer, allowing you to monitor current pressure and gas time remaining without a high pressure hose whilst providing a more streamlined profile.

Aqua Lung Transmitter Features:

• Hoseless gas pressure transmission for the i450T, i470TC, i750TC and i770R
• Once set, transmitter is permanently paired and will not accidentally pair with other computers.
• Battery is user changeable