Car Key Signal Detection Remote Tester Tool Radio Frequency IR Infrared Device
Infrared signal detection. Frequency detection, supporting 315Mhz, 433Mhz, 868Mhz, 902Mhz and other major frequency bands. IMMO signal, doorknob signal detection. Xhorse XDRT20 Remote Tester V2 for 315Mhz 433Mhz 868Mhz 902Mhz.