Douvi Finder: Bluetooth Finder

Find your nearby Bluetooth devices before they stay lost.

Douvi Finder helps you locate earbuds, headphones, smartwatches, speakers, trackers and other Bluetooth devices using live signal strength. Walk around slowly and watch the signal change to determine whether you are getting closer or farther away.

HOW IT WORKS

1. Start a Bluetooth scan.
2. Select a nearby device.
3. Move slowly while watching the live signal.
4. Follow the “warmer” or “colder” feedback until you find it.

BLUETOOTH DEVICE FINDER

• Scan for nearby Bluetooth devices
• View live signal strength in dBm
• Estimate whether a device is very close, nearby, far or very far
• Receive warmer and colder movement feedback
• Save frequently used devices
• View recent signal history
• Use optional sound and vibration feedback

LOST PROTECTION

Protect important Bluetooth devices and receive an alert when a protected device is no longer detected nearby.

Lost Protection operates only after you enable it. A persistent notification remains visible while protection is active, and you you can stop it at any time.

LAST SEEN

Douvi Finder can remember when and where your phone last detected a protected device.

Location permission is optional. When enabled, the location is stored locally as a Last Seen point. It is not continuous or live GPS tracking.

PRIVATE BY DESIGN

Nearby scan results, saved devices, signal history and Last Seen records remain stored on your phone. Douvi Finder does not upload this finder information to Douvi Labs servers.

No account is required.

DOUVI FINDER PRO

Upgrade to Pro to unlock:

• Left-behind alerts and background protection
• Last Seen time, signal and optional map location
• Unlimited protected and saved devices
• Precision sound and vibration feedback
• Extended signal history

Choose a Lifetime Pro purchase or a Yearly Pro plan through Google Play. Available products and prices may vary by country.

IMPORTANT LIMITATIONS

Bluetooth signal strength provides an estimate, not an exact distance. Walls, people, interference, charging cases and device hardware can affect results.

A device cannot be found if it is powered off, out of Bluetooth range, inside a closed charging case or no longer broadcasting a Bluetooth signal.

Douvi Finder is an independent Bluetooth finder utility and is not affiliated with device manufacturers.

Need help? Contact Douvi Labs at [[email protected]](mailto:[email protected]).