This SWR meter， with high precision and stable performance， is used to measure the frequency and output power. It can read out directly with the LED backlight display.

Features:
Forward/Reversed/VSWR ration in one push button.
LED backlight display for easy reading.
Powered by 2 * AAA batteries(not included) or external USB interface.
Micro USB DC 5V output (not include adapter).
Convenient control layout for ease operation.

Measurement:
1. Apply output of transceiver to "TX" and antenna or load to "ANT".
2. "POWER" on for ready to use.
3. LCD display show simultaneously "Fwd/Rev Power and SWR".
4. For back-light， please switch "LIGHT" to "ON".
No function in 30 seconds， the backlight will automatically off.

Specifications:
Color: Black
Frequency Range: 125-525 Mhz
Center Calibrated: 145Mhz(VHF)， 435Mhz(UHF)
Power Range: 0-120W +/- 5%
Testing Functions: Fwd/Rev Power， SWR
Insertion Loss: 0.3dB or Lower
Impedance: 50 ohm
Power Source: 2 * 1.5V AAA Batteries(NOT Included) or Micro USB Interface
Connector: "M" Type or "N" Type
Dimension: 70 * 78 * 30mm / 2.75 * 3.07 * 1.18in (W * H * D
Weight: 220g / 7.76oz
Package Size: 18 * 13 * 3.5cm / 7.08 * 5.12 * 1.37in
Package Weight: 251g / 8.86oz

Package List:
1 * Power Meter