What you’re dealing with
They do broadcast a clear model name over Bluetooth Low Energy, so a scan reads Charge 6 rather than a hex string.
| Broadcasts as | Charge 5, Charge 6, Inspire 3, Versa, Sense |
|---|---|
| Typical battery | About 5 to 10 days depending on model |
| Findable by scan | Yes, while powered on |
| Search window | Days to weeks |
Once the battery is gone: Multi-day battery means the window for a live scan is generous compared with earbuds.
Where it usually is
In the bed
Bands unclip during sleep. Strip the bed rather than looking at it.
Gym changing room bench and locker
Taken off for a swim.
The bathroom
Off before a shower and left on a shelf.
How to search for it
- Check the last-seen map firstBefore you search a room, find out which building. A pin saves you from searching the right way in the wrong place.
- Scan from the middle of the roomNote everything that appears, then select the device you want so the rest of the list drops away.
- Walk and watch the signalSweep in a straight line, give each position a few seconds, and turn 90 degrees when the reading stops rising.
- Search inside things, not across themA strong signal with nothing visible means it is underneath or inside something. Fabric and metal block Bluetooth badly.
Tips specific to fitbit
- The band and the tracker can separate on some models, you may be looking for a piece much smaller than you think.
- Search bedding by feel with the phone in your other hand watching signal, not by eye.
Other things people lose
The same method applies to these, with different battery windows and different hiding places.
- How to find a lost Garmin watch, One to three weeks on most models
- How to find any lost Bluetooth headphones, Anywhere from 5 hours on earbuds to 40+ on over-ears
- How to find a lost Kindle, Weeks
- How to find a lost Bluetooth mouse or keyboard, Weeks to months
- How to find a lost smart ring, Four to seven days
- Bluetooth scanner for iPhone, Scan tab
- How to find something in the dark, Method
- All device guides, the complete list
Common questions
Does the Fitbit app find a lost tracker?
It shows a last-synced location, which is a starting point rather than a search tool. A live signal sweep is what closes the final distance.