Descent™ T2 Transceiver

Garmin Descent™ T2 Transceiver

The Garmin Descent™ T2 Transceiver adds air integration and dive-network awareness to compatible Garmin Descent dive computers. It sends tank pressure, air time remaining, air consumption rate, depth, and battery status directly to your paired device, and it can link multiple divers so you can view your buddies’ tank pressures and depths at a glance.

Key Features

• Dive-rated to 20 ATM (200 meters) with a 300 bar (4351 psi) pressure rating

• Sends tank pressure, air time remaining, air consumption rate, and transceiver battery status to a compatible Descent dive computer

• Link multiple divers by pairing up to 8 transceivers within range to compatible air-integrated Descent dive computers

• Enhanced SubWave sonar network supports diver messaging and dive-network features with compatible devices

Extras for Technical Divers

• Group awareness: view dive buddies’ tank pressures and depths when diving in a connected network

• Diver messaging: exchange preformatted diver-to-diver messages (requires compatible devices; range up to 30 m)

• Wireless ranges: pressure and depth data up to 10 m; diver messaging up to 30 m (line-of-sight conditions may affect performance)

Perfect For

• Divers who want air integration on compatible Garmin Descent dive computers

• Buddy teams and instructors who want group tank pressure and depth awareness

• Recreational to technical divers building a connected dive network with compatible Garmin devices

What's In The Box

• Descent™ T2 transceiver

• Air spool

• Documentation

Fit and Sizing

• Physical dimensions: 3.33” x 1.44” x 1.44” (84.50 x 36.52 x 36.52 mm)

• Thread type: 7/16" (20 UNF)

• Battery: 3 V CR123A lithium

• Battery life: up to 100 hours

• Surface transmission range (ANT): up to 10 m (33 ft)