Garmin Descent T1 Collection 010-12811-00 Transmitter with Multiple Tanks

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 levels1. Descent T1 enables you to monitor tank pressure, remaining air time and air consumption rate for multiple types of diving.