GY560 is a Mini Handhold Meter Frequency Counter.  GY560 Frequency Counter for Two Way Radio and mobile phone Transceiver with GSM 50MHz-2.4GHz LCD Display.

GY560 Frequency Counter Mini Handhold Meter GY 560 50MHz-2.4GHz

GY560 Frequency Counter 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 ( 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
With collapsible whip antenna
7 DIGIT LCD Display with signal meter
One button with all functions

GY560 Frequency Counter Package:
1x GY560 Frequency Counter