XHORSE Remote Tester Radio Frequency (FR) Infrared (IR) can detect frequency as well as infrared working or not.
XHORSE Remote Tester Radio Drequency(RF) Infrared(IR)
Frequency Test Range:
How to test the frequency?
Put the remote control close to the device
Press any button on the remote control
The indicator that turns on is the frquency
How to test infrared working or not?
Press the key
The infrared indicator turns on - good, off - bad
How to rework Xhorse remote tester PCB to test 868MHz?
If your local mobile phone frequency is 868MHz,i.e U.S.A, don't modify the remote tester.
Add a component as picture below
Now it is able to test 868Mhz
1pc x XHORSE Remote Tester Radio Drequency(FR) Infrared(IR)
For custom's sake, there is no battery inside the package,please buy from your local area, thank you for consideration!)
Package does not include battery for this remote tester, you need put battery in by yourself like this:
Xhorse remote tester PCB: