Lonsdor RT4 IR FR Remote Frequency Tester

Lonsdor RT4 IR/FR Remote Tester for 868 MHz 433 MHz 902 MHz 315 MHz

The Lonsdor RT4 IR FR Remote Frequency Tester is a device used to test the frequency of infrared (IR) and frequency-remote (FR) signals emitted by car remotes. It's designed to help automotive technicians diagnose and troubleshoot remote control signal issues efficiently. By accurately measuring the frequency, it aids in programming and repairing car remotes, ensuring they function properly. This device is valuable for professionals in the automotive industry who need to diagnose and resolve remote control signal problems swiftly and effectively.

How to test the frequency?

1- Put the remote control close to the device
2- Press any button on the remote control
3- The indicator that turns on is the frequency

How to test whether the infrared is working or not?

Press the key
The infrared indicator turns on - good, off - bad

Frequency Test Range:

• 300MHz-320MHz
• 434MHz
• 868MHz
• 902mhz

Package including:

1pc x Remote Tester Radio Frequency(FR) Infrared(IR)

This reliable and user-friendly tool is ideal for professionals who need quick and accurate verification of remote signal performance.