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What does the “Transmitter Low Battery” alert mean?

The Transmitter battery is low and needs to be replaced. When you receive this message, your transmitter may drain as quickly as one week. You will need to contact Dexcom's Product Support team at 1-877-339-2664.



LBL-011730 Rev01

Interested in getting a Dexcom CGM?

If you are ready to take the next step, the process is simple. Provide us with a few details and we will contact you to begin your order.