Bennett

Bennett: A reliable and intuitive software application that can help you track the signal strength of your Bluetooth devices

Bennet is a portable application that can detect Bluetooth-enabled devices connected to your computer providing additional information on them as well as the ability to monitor their signal strength.

Since the tool is portable you can directly run the executable and it won't modify the Windows Registry. Bennet supports only a limited selection of adapters, specifically BlueSoleil, FreeBT and Texas Instruments CC2540/41 Development Kit Bluetooth stacks.

You can view the signal strength status as a graph and save it as a JPEG, BMP, PNG, GIF, or TIF image on your PC for later analysis. Bennet will detect other types of adapters but for these, it will only display information regarding them, not including the signal strength.

Bennet lets you use the adapters to view the MAC address, vendor name, and class for each device, but also the device's name and essential information related to their services. What's more, you can create a log file for each device and save it as a plain text file to the location of your choice.