OBDStar - RT100 - Remote Tester Frequency Infrared

The OBDStar RT 100 Remote Tester Frequency Infrared (IR) can detect a wide range of car remote key frequencies. It also tests the function of the infrared lights. This tester eases the process of key programming and car maintenance.Features: Portable Design Easy Operation Clear Display Data Reliable Specifications: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.