Shearwater Tern TX Dive Computer depth gauge Power: 1x 18650 Lithium Battery

Power: 1x 18650 Lithium Battery (3400mAh)

DIN 300 bar (4350 psi) First Stage Regulator

How to plan dives

The GSM Gdivers uses a 9V alkaline battery and has a “low battery” alarm which beeps every 30 seconds when the battery is low

Our most durable suit ever

Shearwater Tern TX Dive Computer depth gauge Power: 1x 18650 Lithium BatteryThis Products Overview Shearwater's most compact dive computer redefines diving convenience and versatility for sport divers. Incorporating a compact design with advanced features, the Tern TX includes both optional wireless air integration with up to 4 tanks and a digital compass. Its enhanced visibility, user friendly interface, and compatibility with multiple diving modes, make it an essential tool for divers seeking reliability and ease of use.