Obdstar RT100 Remote Frequency Tester
Frequency Test Range:
300Mhz - 320Mhz
434Mhz
868Mhz
How to Test Frequency:
Power on the device
Put the remote control close to the device
Press any button on the remote control
The lit indicator shows the frequency
How to Test Infrared:
If the infrared indicator lights up after pressing the key button, then the operation is normal. Any other outcome, and there is a malfunction.