A practical BluetoothLE scanning tool that can connect to BLE Bluetooth devices to obtain information, supports terminal mode, and can set function keys. It is a very convenient tool for developers of Arduino or Raspberry pie.

Support the reminder function of Bluetooth device [online]. When the stored Bluetooth device is scanned, a reminder will appear. The distance can be judged by the value of rssi. If there is a Bluetooth headset forgotten where to put it, you can use this function to find . There is also an interesting application method for this function. For example, put the Bluetooth headset in the suitcase when going abroad. When the suitcase turntable sends the luggage out, the mobile phone will remind the user that the luggage is here!

App Privacy

The developer, Yihang Huang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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