Garmin Descent T1 Transmitter, Dive with Multiple Tanks, Monitor Up to 5 Tanks Via SubWave Sonar Technology

Price: $399.99
(as of Mar 31,2022 17:05:52 UTC – Details)

Track your every breath when you pair the Descent™ T1 transmitter with compatible Descent™ dive computer via SubWave™ sonar technology. This duo enables you to monitor your tank pressure, remaining air time and air consumption rate for multiple types of diving. Easily install Descent T1 on your high-pressure regulator port without the need for a hose. You can pair up to 5 transmitters with each Descent Mk2i dive computer, so you can dive with multiple tanks or see your buddy’s air levels with additional equipment (sold separately) and required device paring.
Built to withstand the elements; water-rated to 11 ATM or Dive (100 Meters)
Get tank pressure, air time remaining, air consumption rate and battery remaining sent directly to paired Descent Mk2i dive computer with additional equipment sold separately
Pair up to 5 transmitters with each Descent Mk2i within a range of 10, so you can dive with multiple tanks or see your buddy’s air levels  with additional equipment (sold separately) and required device paring
Battery life: up to 100 hours of diving with user-replaceable CR123 battery