t:slim X2 Insulin PumpAll-in-One System Now Pairs with FreeStyle Libre 3 Plus Sensor
Personalized Settings
Create up to six profiles with multiple time segments to account for changing insulin needs.
Rechargeable Battery
No more disposable batteries. Charge the t:slim X2 insulin pump using a convenient micro-USB port.
Freedom to Disconnect
It’s easy to temporarily disconnect your insulin pump from an infusion set. Reconnecting is a snap!
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.†
Life is Better with Options
Tandem pumps are compatible with multiple continuous glucose monitoring (CGM) sensors, so you can pick the one that best fits your family’s lifestyle.
Order a Tandem Diabetes Care Automated Insulin Delivery System Today.
A Tandem Diabetes Care Specialist will help you get started.
#1 Favorite Pump
You may be able to experience the life-changing benefits of Tandem automated insulin delivery for $0 out of pocket.
Seagrove PWD Survey: Nov. 2024.
Cost per day calculation reflects the average monthly out-of-pocket cost for pump and disposables necessary to utilize Tandem pump therapy over the life of the 48-month pump warranty. Assumes consumption of 10 infusion sets and cartridges per month.
$0 out of pocket claim based on direct orders from Tandem customers with commercial insurance from 1/1/2025-12/31/2025. Data on file. Actual cost may vary and is subject to individual insurance coverage.
The Tandem t:slim mobile app frees you to bolus from your Apple or Android smartphone‡ and stay informed of your diabetes management without touching your pump. That means you can wear your pump in more places!
The t:slim X2 insulin pump is the first insulin pump capable of remote feature updates. Using a personal computer, you can keep your pump up-to-date with the latest technology during your pump’s warranty period.§
The Tandem Source platform was created to give you access to all things Tandem Diabetes Care in one convenient platform. See all of your therapy data and easily reorder supplies for your pump.
Whether you want the tiny and powerful Tandem Mobi, or the all-in-one t:slim X2 pump, you can choose the automated insulin delivery system to fit your lifestyle.
Frequently Asked Questions
Try Our PumpsFree Virtual Demos
Test drive the easy-to-use interfaces of either Tandem Mobi or t:slim X2 automated insulin delivery systems, with no obligation.
Testimonials
See what people are saying about the t:slim X2 insulin pump and how it is changing their lives for the better.
Infusion Sets
Choose from a variety of cannula materials, tubing lengths, and insertion angles to fit all your needs.
Pump Accessories
We offer a wide range of accessories to personalize your insulin pump and match your unique lifestyle.
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.
* CGM sold separately.
† If glucose values are predicted to be above 180 mg/dL, Control-IQ+ technology calculates an AutoBolus using the Personal Profile settings and a target of 110 mg/dL and delivers 60% of that value.
‡ 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.
§ Future updates for all or some Tandem products may not be developed and may not be offered everywhere and would be subject to applicable regulatory approvals. Software updates are only available to customers who are in warranty at the time they update their pump. Additional training may be required to access certain software updates. Charges may apply. Tandem may discontinue select software and features over time at its discretion.
^ The information on the Tandem t:slim mobile app display may not be identical to the current status of your pump. Wireless uploads from the Tandem t:slim mobile app to the cloud-based Tandem Source platform require a compatible phone and an internet or wireless data connection. Uploads to the Tandem Source platform do not take place in real time and should not be relied upon by healthcare providers, pump users, or caregivers for remote patient monitoring. Standard carrier data rates may apply.
** See warranty terms and conditions for more details at tandemdiabetes.com/legal/warranty.
Important Safety Information
RX ONLY. The t:slim X2 pump with interoperable technology (the pump) and Control-IQ+ technology (Control-IQ+) are intended for single patient use. The pump and Control-IQ+ are indicated for use with NovoLog, Humalog, or Lyumjev U-100 insulin.
t:slim X2 insulin pump: The pump is intended for the subcutaneous delivery of insulin, at set and variable rates, for the management of diabetes mellitus in persons requiring insulin. The pump is able to reliably and securely communicate with compatible, digitally connected devices, including automated insulin dosing software, to receive, execute, and confirm commands from these devices. The pump is indicated for use in persons 2 years of age and greater.
Control-IQ+ technology: Control-IQ+ technology is intended for use with compatible integrated continuous glucose monitors (iCGM, sold separately) and alternate controller enabled (ACE) pumps to automatically increase, decrease, and suspend delivery of basal insulin based on iCGM readings and predicted glucose values. It can also deliver correction boluses when the glucose value is predicted to exceed a predefined threshold. Control-IQ+ technology is intended for the management of type 1 diabetes mellitus in persons 2 years of age and greater and of type 2 diabetes mellitus in persons 18 years of age and greater.
Warning: Control-IQ+ technology should not be used in anyone under the age of 2 years old with type 1 diabetes or under the age of 18 years old with type 2 diabetes. It should also not be used in patients who require less than a total daily insulin dose of 5 units of insulin per day or who weigh less than 20 pounds (9 kilograms), as those are the required minimum values needed for Control-IQ+ to operate safely.
Users of the pump and Control-IQ+ must: use the insulin pump, iCGM, and all other system components in accordance with their respective instructions for use. Failure to follow these instructions for use could result in an over delivery or under delivery of insulin. This can cause hypoglycemia (low BG) or hyperglycemia (high BG) events. Visit tandemdiabetes.com/safetyinfo for additional important safety information.
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.
FreeStyle Libre 3 Plus sensor: For FreeStyle Libre 3 Plus sensor safety information, please visit freestyle.abbott/us-en/safety-information. The sensor housing, FreeStyle, Libre, and related brand marks are marks of Abbott and used with permission.