PRODUCT DESCRIPTION

Advantages

• Portable Design    

• Easy Operation    

• Clear Display    

• Data Reliable

Frequency Test Range

• 300Mhz—320Mhz

• 434Mhz

• 868Mhz

Way 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

Way to Test Infrared Working or not

• The infrared works well if the indicator lit up after pressing the key button, otherwise, it is in malfunction