Change The Battery - Nokia WS-2 User Manual

2. When you find your phone, tap the notification on your phone to switch off the notification sound.

Change the battery

Your sensor comes with a battery already inserted, but eventually you need to change it.
Your sensor uses a standard CR2032 battery, and can be used for up to 6 months.
When its battery runs low, your sensor plays an alert tone, and a notification shows up on your phone's
Nokia Treasure Tag app. If you've pinned your sensor to the start screen of your phone, a battery
icon shows up on the tile.
1. Put a paperclip or similar tool into the gap in the lower left corner on the back of the sensor.
2. Carefully lever the back cover up.
3. Replace the old battery with a new one. Make sure you place the battery in the right way.
4. Align the cut corners on the back cover and device, and snap the cover back into place.
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