![The Guardian™ 4 sensor is part of the Continuous Glucose Monitoring (CGM) system and is compatible with the MiniMed™ 780G system that uses the Guardian™ 4 transmitter. The Guardian™ 4 sensor is part of the Continuous Glucose Monitoring (CGM) system and is compatible with the MiniMed™ 780G system that uses the Guardian™ 4 transmitter.](https://eshop.medtronic-diabetes.com.au/medias/sys_master/root/h72/h91/8917046493214.jpg)
The Guardian™ 4 sensor is part of the Continuous Glucose Monitoring (CGM) system and is compatible with the MiniMed™ 780G system that uses the Guardian™ 4 transmitter.
![Guardian Link 3 Transmitter Kit for 770G, Includes (1) Transmitter, (1) Charger, (1) One-Press Serter, and (2) Testers - DDP Medical Supply Guardian Link 3 Transmitter Kit for 770G, Includes (1) Transmitter, (1) Charger, (1) One-Press Serter, and (2) Testers - DDP Medical Supply](https://cdn11.bigcommerce.com/s-tvpg77x4p0/images/stencil/1280x1280/products/14141/48201/e54e30da-912c-4e53-9eb3-470a33648da5_MMT7910NA__73972.1703693083.jpg?c=1)
Guardian Link 3 Transmitter Kit for 770G, Includes (1) Transmitter, (1) Charger, (1) One-Press Serter, and (2) Testers - DDP Medical Supply
Compatibility w/ Medtronic Guardian Connect 4 Transmitter · Issue #1869 · NightscoutFoundation/xDrip · GitHub
![Medtronic Guardian 4 Oval Flexible Reusable Biodegradable Cover Transmitter and Patch Protector - Etsy Medtronic Guardian 4 Oval Flexible Reusable Biodegradable Cover Transmitter and Patch Protector - Etsy](https://i.etsystatic.com/19086690/r/il/4f1eb2/2627757758/il_fullxfull.2627757758_87jm.jpg)
Medtronic Guardian 4 Oval Flexible Reusable Biodegradable Cover Transmitter and Patch Protector - Etsy
![The Guardian™ 4 sensor is part of the Continuous Glucose Monitoring (CGM) system and is compatible with the MiniMed™ 780G system that uses the Guardian™ 4 transmitter. The Guardian™ 4 sensor is part of the Continuous Glucose Monitoring (CGM) system and is compatible with the MiniMed™ 780G system that uses the Guardian™ 4 transmitter.](https://eshop.medtronic-diabetes.com.au/medias/sys_master/root/hef/hfc/8915893059614.jpg)