SK-C100 Wireless RF Portable Frequency Meter Scanner Counter Tester Detector Wavemeter 250MHz-450MHz Frequency Counter the measured frequency range of 250MHz-450MHz,Handheld measured frequency 250MHZ-450MHZ is best wireless frequency counter,SK-C100 Frequency Counter applicable to the remote control, mobile phone.
Features:
test frequency of remote controller,and easy to use
test frequency range: 250MHz --- 450MHz Technical Specifications
Working voltage: 4.5VAC (3*AA battery) ,item come without batteries Frequency Range:250MHz-450MHz Test distance :10 cm
Test way:
Simplely operation :Connect power supply and turn on the switch ,put remote control on it which will test the one exactly