AUTOOL RE110 Car Key Frequency Tester CR2032,CR2025 Door TV RF IR Remote Control Tester Detector Inspection Tool 315,433,868,902

AUTOOL RE110 Car Key Frequency Tester CR2032,CR2025 Door TV RF IR Remote Control Tester Detector Inspection Tool 315,433,868,902 FREOUENGY DETECTION Quickly identify the frequency of the car remote key,supporting major frequencies such as 315/433/868/902MHz. WIDELY USE Door handle signals, lMMO anti-theft signals, garage keys,and electronic doors in the frequency range can be detected INFRARED TEST You can quickly test the infrared remote control to see if it is working properly. BUTTON BATTERY TEST Can quickly test the condition of car key batteriessuitable for CR2025/CR2032 button batteries. TWO TYPES OF POWER SUPPLY Efficient and convenient with long-lasting battery life,supporting both TYPE-C interface and dry cell battery power options. Note: Dry Battery Power supply 4*AAA batteries ,it doesn't included in device. BACK BRACKET No need to hold the device when using, can be placed direct