Dexcom G6 CGM Sensors are factory calibrated by entering the sensor code in to the display device, which means no more routine fingersticks.* Enjoy up to 30 days of continuous glucose monitoring (10 days per sensor) with the Dexcom G6 CGM Sensor 3-Pack. We have you covered! G6 Sensor overlay patches are included with each purchase of a G6 Sensor 3-Pack to help your sensor stay on longer. Features: Factory-calibrated so no routine fingersticks needed. Convenient one-step insertion with the new auto-applicator. 10-day wear. Enjoy up to 10 days of continuous glucose monitoring with each Dexcom G6 Sensor. *If your glucose alerts or readings from the Dexcom G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions. *This product is only compatible with other Dexcom G6 products and compatible smart devices. *If your glucose alerts and readings from the Dexcom G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions. "For Quebec & British Columbia residents - we are unable to process RAMQ & PharmaCare pricing for online purchases of the Dexcom G6 Transmitter and Sensors. To purchase these products at the discounted RAMQ & PharmaCare price, we recommend that you call your local pharmacy for product availability."