t:slim X2 Insulin Pump#1 For Pump Switchers &
New Users1
Mobile Bolus
The Tandem t:slim mobile app allows you to bolus from your smartphone* without touching your t:slim X2 insulin pump.
Choose Your Sensor
The t:slim X2 pump is the first pump to integrate with multiple CGM sensors.† Use what works best for you.
Freedom to Disconnect
It’s easy to temporarily disconnect your insulin pump from an infusion set. Reconnecting is a snap!
Personalized Settings
Create up to six profiles with multiple time segments to account for your changing insulin needs.
Rechargeable Battery
No more disposable batteries. Charge the t:slim X2 insulin pump using a convenient micro-USB port.
Best-in-Class Outcomes with Automated Insulin Delivery
Predicts and Helps Prevent Highs and Lows
AUTOMATED INSULIN DELIVERY (AID)
The t:slim X2 insulin pump is powered by Control-IQ+ technology, which uses CGM sensor† values to predict glucose levels 30 minutes ahead and automatically adjust insulin as needed. Only Tandem pumps have AutoBolus, which helps with missed meal boluses and preventing hyperglycemia.‡
Diabetes technology evolves at a rapid pace. The t:slim X2 insulin pump is capable of remote feature updates allowing you to keep your device up-to-date with the latest technology.†
The Tandem Source platform gives you access to all your pump data in one convenient location, so you can work with your healthcare provider to spot trends and make adjustments.
Try Our PumpFree Virtual Demo
Test drive the easy-to-use touchscreen interface of the t:slim X2 insulin pump and its predictive technology using your smartphone.
Getting an insulin pump can have a positive impact on managing your diabetes and quality of life.
To upload your pump data and view reports, log in to Tandem Source platform using your credentials.
Did you misplace your user guide? Need a form? Download the documents and resources you need.
What's next?
Whether you're ready to get a Tandem insulin pump, or looking to check insurance coverage, you’ll find everything you need here.
* Bolus delivery from the Tandem t:slim mobile app requires a compatible smartphone model and operating system, an app update, a remote software update on the t:slim X2 insulin pump and additional training.
† CGM sold separately.
‡ If glucose values are predicted to be above 10.0 mmol/L (or 180 mg/dL), Control-IQ+ technology calculates an AutoBolus using the Personal Profile settings and a target of 6.1 mmol/L (or 110 mg/dL) and delivers 60% of that value.
§ Additional feature updates may not be currently available for the t:slim X2 insulin pump with Control-IQ+ technology and are subject to Health Canada clearance. Additional training may be required to access certain future software updates. Software updates are only available to customers who are in warranty at the time they update their pump. Charges may apply. Future updates for all or some Tandem products may not be developed and may not be offered everywhere. Tandem may discontinue select software and features over time at its discretion.
References
1. dQ&A Canada Patient Voice H2 2025.
Important Safety Information
Always read the label and follow the instructions: tandemdiabetes.com/safetyinfo
Tandem t:slim mobile app: The feature set available within the Tandem t:slim mobile app is dependent on the pump software version and the compatible smartphone’s model and operating system (OS).
The Display and Data Upload feature set provides a secondary display of pump and continuous glucose monitoring (CGM) information, including display of your pump alerts and alarms, and enables wireless uploading of pump and CGM data to the Tandem cloud through an internet or wireless data connection. Standard carrier data rates may apply.
The Bolus Delivery plus Display and Data Upload feature set additionally allows users to request, stop, and cancel a bolus on the pump from the Tandem t:slim mobile app. At least one smartphone security setting must be enabled to utilize the Bolus Delivery feature of the Tandem t:slim mobile app.
WARNING: Always rely on your pump to make therapy decisions when using a smartphone that is incompatible with the Bolus Delivery feature.
PRECAUTIONS: Always rely on your pump to make therapy decisions if using a smartphone that is incompatible, the smartphone is lost or damaged, or the smartphone loses Bluetooth® connectivity with your pump. Important pump alerts and alarms are only received as app notifications when enabled and the app is either active or running in the background.
The Tandem Source platform is intended for use by individuals with diabetes mellitus who use Tandem Diabetes Care insulin pumps, their caregivers, and their healthcare providers in home and clinical settings. The Tandem Source platform supports diabetes management through the display and analysis of information uploaded from Tandem insulin pumps.