Overview

Know your tank pressure from your wrist. Track your every breath when you pair the Descent T1 transmitter with a Descent dive computer. Monitor up to 5 tanks via SubWave sonar technology so you can dive with multiple tanks or see your buddy's air levels. Descent T1 enables you to monitor tank pressure, remaining airtime, and air consumption rate for multiple types of diving. Descent T1 is built to withstand the elements and water-rated to 360' (110m/11 ATM). Get tank pressure, airtime remaining, air consumption rate and battery remaining sent directly to paired compatible Descent dive computer. Pair up to 5 transmitters to each compatible dive computer within a range of up to 33' (10m). Designed for use with the Garmin Descent Mk2i watch-sized dive computer (see SKU: GRMDMK2I).

The compact transmitter measures 3.33" x 1.44" x 1.44" (84.50mm x 36.52mm x 36.52mm), has 7/16" 20 UNF male threads that connect to your first stage regulator high pressure port. The transmitter has a pressure rating of 4351 psi (300 bars), is powered by a replaceable 3 V CR123A lithium battery, that has a life expectancy of 100 hours. Normal operating temperature is from -4 Degree F to 140 Degree F (-20 Degree C to 60 Degree C), an underwater operating temperature from 32 Degree F to 104 Degree F (0 Degree C to 40 Degree C) and a storage temperature from -22 Degree F to 158 Degree F (-30 Degree C to 70 Degree C). Wireless frequency is 2.4 GHz @ 0 dBm. Transmitter comes with an owner's manual.