The t:flex Pump is no Longer Available

Over the years the majority of our customers have chosen our 300-unit t:slim X2™ insulin pump and as a result, demand for the 480-unit t:flex® insulin pump has not been enough to support its continued development.


t:flex Insulin Pump



t:slim X2 Insulin Pump

We are confident that those who are interested in the t:flex insulin pump will love our advanced t:slim X2 insulin pump with Basal‑IQ predictive technology.

t:slim X2 Pump Benefits

  • The ability to predict and help prevent lows
  • Zero fingersticks* required when the t:slim X2 pump is integrated with Dexcom G6 CGM1
  • Remote software updates2

t:slim X2 Insulin Pump with Basal-IQ Technology





Continued Support for t:flex Pump Users

Current t:flex insulin pump user?
Rest assured, we will continue to provide t:flex cartridges, compatible infusion sets, and our top-rated, 24/7 customer support for the entire length of your warranty.

Support Resources

t:flex User Guide

24/7 Customer Support

(877) 801-6901



*If glucose alerts and CGM readings do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
1. Dexcom G6 continuous glucose monitor (CGM) sold separately. Transmitter can only be paired with one medical device (either a Dexcom receiver or t:slim X2 Pump) and one consumer device (phone or tablet) at the same time.
2. Additional feature updates are not currently available for the t:slim X2 Insulin Pump with Basal-IQ Technology and are subject to future FDA approvals. A prescription and additional training may be required to access certain future software updates. Charges may apply.