SW-102-UV Digital VHF/UHF Power & SWR Meter & Frequency counter 

  
VSWR. Forward and reflected power direct digital readout, without any calibration.
Maximum measurable power range up to 120W.
low insertion loss (0.3 decibels or less) structure allows it to be permanently connected.
Build in Frequency counter .
All Function display ( Frequency,Power , SWR,FW,RW,Battery Level)
Feature & Specification
Frequency range: 125 - 525MHz
Measurable power range: 0.5 - 120W(+-0.5%)
Input  read frequency counter (must be < 0.5 W)
Maximum power: 120W
Impedance: 50Ω
Size: W 76mm X H 77mm X D35 mm.
Weight: < 220 grams
Battery : 3.7V Li-ion Rechargeable Battery
* Not for the DMR digital radio.
Interface: N-Type Female
MAX. Power in    120 W        
(Measurable power,Radio must be ANALOG)
V.S.W.R    1.00~19.9
Frequency Range    COVER : 125MHz~525MHz
Insertion Loss    < 0.15dB(VHF) , < 0.3dB(UHF)
Temperature    0℃~60℃
Frequency counter    Yes (  TX input  must be minimum 0.5W + - 0.5%)
Battery Display    Yes
Battery Build-in    3.7V  Li-ion Battery
Auto Power Off    1-9 mins
Size    66*68*37 (mm)
Charger in     5V (micro usb)
Backlight    AUTO OFF  
Interface (in and out )    N-Type Female
Weight    220g (include battery)