NOTE:

During the test, some sources of electrical interference should be avoided, such as signal towers, base stations, utility poles, making calls, sending and receiving text messages, etc.

Description:

This product is an instrument for testing the frequency of wireless remote control. It can test the frequency of the remote control and display it clearly; it can also test the quality of infrared induction; it allows you to easily adjust the frequency you need when preparing the remote control. frequency.

Specification: 

Feature:

Premium Material: The housing is made of solid plastics material, fallproof, wear resistant, and with nice durability.
Digital Display: 4-bit digital display of radiofrequency micro-computer measuring instruments, you can see the tested frequence clearly.
LED Light Design: The instrument is equipped with LED illumination, which is more convenient for using in the dim light environment.
Indicator Light: Equipped with an infrared input indicator, the red light shows that the infrared output of the remotes control is normally emitted; If the indicator is off, means the infrared emitter failure, damage or other reasons.
9V Battery Power Supplys: Built-in a 9V battery, large capacity and can provide long service time.

Packing Included:

1x Infrared Frequency Tester