Bluetooth check ringtone & show battery level v1.9 [Pro] APK [Latest]

With “Test bluetooth Ring & Battery” you can do a quick test of the headset call signal and know the headset battery level.

Use “Test bluetooth Ring & Battery” to check if the Bluetooth headset is working properly.
The program shows the data received from the Bluetooth audio device.
Not all bluetooth devices currently support the HeadSet Battery Protocol.
Depending on the Bluetooth class of the audio device, the accuracy of the charge data is different:
– high class (transmits 10 battery states – interval 10%)
– middle class (transmits 6-4 battery states – 100%, 90%, 80%, 60%, 50%, 20% or 100%, 70%, 30%, 0%)
– low class (not transmit the state of charge of the battery, ring tone only).

The program has been tested on many bluetooth devices such as: Beats, Jbl, Sony, Taotronics, Mpow, Anker, Xiaomi, Philips, Soundpeats, Huawei, Aukey, Bts, Qcy, Sbs, Apple, Jabra, Oneplus, Amazon, Tws, Bluedio , Soundcore.

What’s New:
battery level chart
widget 1×1
dark theme
bugs fix

This app has no advertisements

Screenshots

Downloads : PRO Features Unlocked

Bluetooth check ringtone & show battery level v1.9 [Pro] APK / Mirror