Gam3Gear SW-33 Mark II 100 W 125-525 Mhz Mini Digital VHF UHF Two-Way Radio Handheld Power & SWR Meter

Features: - VSWR. Forward power direct digital readout, without any calibration. -Max. measurable power range up to 100W. - 3 seconds check your antenna SWR, also check your radio RF power watt. - Easy to install handheld
Radio Specifications: -
Measurable power range: 0.1 -100W - Max.
power: 100W
Accuracy: mean + / - 5% * Not for the DMR digital radio. - MAX.
Power in: 100W - V. S. W.
R: 1.00 ~ 19.99 -
Frequency Range: COVER - 125MHz~525MHz -
Insertion Loss: < 0.15 dB (VHF), < 0.25 dB (UHF) -
Temperature: 0~70 -
Battery Built-in: Li-ion
Battery - Size:
(WHIT OUT SMA): 25*25*60 (mm) -
Power in: 5V (micro usb) -
Interface (in and out ): SMA female -
Impedance: 50 -
Weight: 160g Features function Push red button and hold 3 sec. to" Power on " and "SWR "mode " Push red button -" Power Meter "mode Push red button -" SWR "mode Push red button and HOLD -" POWER OFF How to use Power meter Push red button -switch on Push red button at once to mode "POWER meter " Connect the SMA (mark TX) to Radio output. Connect the SMA to
DUMMUY Load Caution: Please use correct dummy load, High power will damage the dummy load. How to use SWR meter Push red button -" Power on " and "SWR "mode Connect the SMA (mark TX) to Radio output. Connect the SMA to ANTENNA When the the led show 1.00 to 1.50, mean the antenna is suit the frequency, When the the led show 1.50 to 3.00, mean the antenna is not good suit the frequency, When the the led show up to 5.0 to 19.99, mean the antenna is not suit the frequency.
Package includes: 1 x SW-33 Mark II 1 x SMA Dummy Loads 1 x English Manual 1 x USB Charge Cable