GY560 Digital Frequency Counter 7 DIGIT LCD Display for Two Way Radio Transceiver GSM 50 MHz-2.4 GHz GY560 Frequency Counter Meter

GY560 Frequency Counter Meter for 2-Way Radio Transceiver GSM Portable

Features:
100% Brand New and High Quality
Frequency Counter for two-way radio and mobile phone
Frequency Range: 50Mhz to 2.4Ghz
Frequency step : 200K (digital radio signal), 1K, 100Hz
Distance covered: 8m for U-band and 5m for V-band
Battery: 9V ( NOT Included )
Color: As the pictures shown
Antenna: pulling out antenna
Dimensions: 9.4cm x 5.7cm x 2.3cm / 3.7''x 2.2''x 0.9''
Auto switch off
Single button control
7 DIGIT LCD Display with signal meter
One button with all functions

Note: 
Only signals launched by transmitter with higher than 0.1W power can be measured out.