Counter CrystalSound

CrystalSound audioguide and radioguide counter.
You no longer need to count radioguides "manually". This application saves your time and effort - it will automatically count the equipment at the beginning and end of excursions.

Click the "Scan" button to start counting.
Bring the phone to the radio guides at a distance of up to 1m.
Device search progress bar...
The number of counted receivers and transmitters is revealed: total and broken down by group
You will know when you need to charge your radio guides: after a scan you will see average battery level in the group and the minimum level of device charge.
To reset the information and before starting a new calculation, click the "Rescan".