Until the commercial launch of our integrated product, if you attempt to connect a Dexcom G7 sensor you will not be able to use the Dexcom G7 with the t:slim X2 pump. The Dexcom G7 uses unique IDs that are not compatible with the t:slim X2 pump today.
Your t:slim X2 pump will require a remote software update that will be made available to in-warranty t:slim X2 users in the future. After you have updated your pump software you will be able to use the Dexcom G7 sensor.
To be among the first to know when the t:slim X2 pump and Dexcom G7 integration is available, visit tandemdiabetes.com/Dexcom-G7.