Car Frequency Infrared Tester High Acuracy Car Remote Keys Infrared Frequency Tester Fallproof Wear Risistant for Configure Keys Feature: 1. Easy to Use: This is a remote control frequency tester, which can accurately test the remote control frequency with clear display. This allows you to easily adjust the exact frequency required to configure the remote control. 2. Accurate Display: The display of Electronic Infrared Frequence Measuring Instrument shows four red numbers with an accuracy of 0.01mhz, which can accurately measure the frequency of the remote control 3. Close-distance Perception Display: As long as you bring the Small Frequency Tester close to the tester within 10cm, it can accurately test your remote control 4. Wide Applications: Car Remote Controller Frequency Tester is suitable for Electric door controllers, car door anti-theft alarms and other remote controls, electric locks, garage doors; remote controls, access control, etc. 5. Satisfaction Guarantee: If you have any issues, inquiries or need assistance, please feel free to contact us directly. Specification: Certification: NONE Origin: Mainland China DIY Supplies: ELECTRICAL Display Type: Digital Only Model Number: Key Infrared Frequency Tester Dimensions: 150*75*30 MM/5.9*2.9*1.1in Material: ABS Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 xKey Infrared Frequency Tester _x000D_