XHORSE Remote Tester For Radio Frequency Infrared

Xhorse Remote Tester for Radio Frequency Infrared for 300Mhz-320hz 434Mhz 868Mhz. Frequency test range: 1.300Mhz-320hz 2.434Mhz Notice: Now when you get it,it do not have the 868MHZ. If you need the one with 868MHZ, you can deal it yourself,here is the video to show how to deal it. https://mega.nz/file/FolmyaBK#s9xwmsQz2DATfXoTjMd80zJ1_xm4_dPn5rXrEqbnV8wWay to test frequency:Put the remote control close to the device.Press any button on the remote control.The indicator that turns on is the frquency. Way to test infrared working or not: Press the key. Package including: 1pc x  XHORSE Remote Tester Radio Drequency(FR) Infrared(IR)