t:slim X2 Insulin Pump With Control-IQ

t:slim X2 Insulin Pump With Control-IQ

Tandem Diabetes Care

The t:slim X2 pump is an advanced hybrid closed-loop system that pairs with the Dexcom G6, G7, and Libre 2 Plus continuous glucose monitors (CGM). The Control-IQ system is designed to predict glucose levels 30 minutes in advance based on glucose readings from the CGM, and automatically adjust basal insulin delivery, to help prevent high and low blood glucose. Control-IQ technology can also deliver an automatic correction boluses once per hour, if needed. Users are still required to bolus for meals which can be done from the touch screen pump or via a compatible phone with the t:connect app. When paired with a CGM, the pump can be used without fingerstick blood glucose checks. The pump has a color touch screen and a long-lasting rechargeable battery. In-warranty pumps can be updated with new features as they are approved without requiring the purchase of a new device.


  • Combo pump-CGM
  • Auto Basal Insulin Suspension
  • Auto Basal Insulin Adjustment
  • Auto Correction Boluses
  • Insulin-to-carb ratio fractions
  • View Data Via Smartphone App
  • Approved for Use In Kids
  • Remote Updates Option


Pump Size:
3.13 x 2 x 0.6 in.
Pump Weight:
3.95 oz. with battery and full reservoir
Reservoir Size:
300-unit reservoir
Basal Range:
From 0.1 to 15 units per hour in 0.001-unit increments
Bolus Range:
From 0.05 to 25 units in 0.01-unit increments with an option for up to an additional 25 units. Insulin-to-carb ratio allows for fractions of grams.
Rechargeable lithium polymer battery, designed to last up to 96 hours
Infusion Set:
Compatible with Tandem infusion sets only
Water Resistance:
Pump is watertight but not waterproof. It can be exposed to up to three feet deep for up to 30 minutes. The pump should not be worn for activities such as swimming, where it would be exposed to water for an extended period of time.
Data-Management Software:
The device can upload pump and CGM data to Tandem’s web-based t:connect or Tandem Source diabetes management application via USB or with the t:connect mobile app. Also compatible with Tidepool and Glooko data-management systems.
Approved Ages:
CGM Compatibility:
Dexcom G6, G7, and Libre 2 Plus