The Stelo Glucose Biosensor is waterproof* up to 8 feet (2.4 meters). You can also get the biosensor wet while bathing, showering, or swimming. If you’re in or near water, your compatible smartphone‡ may need to be closer than 20 feet (6 meters) to get biosensor readings. The patch stays on longer if kept dry.
*The Stelo biosensor is waterproof and may be submerged under eight feet of water for up to 24 hours without failure when properly installed. If you are in or near water, your smartphone may need to be closer than 20 feet to get readings. If you are in water, you may not get readings until you get out.
Swimming
You should not take non-Stelo sensors deeper than 3 feet (1 meter). This may cause the device to malfunction. The sensor should not be exposed to salt/seawater.
If you're using a Dexcom G7 CGM, please refer to the following link: Dexcom G7.
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