Feature

●Multifunction: DIY digital power stationary wave meter, progress power, reflection power, antenna power, antenna efficiency, constant wave, battery voltage, amateur needs, high stationary wave, battery voltage buzzer alarm function
●LONG BATTERY LIFE: The constant wavemeter has a built-in 1000mAh polymer lithium-ion battery 503450 which eliminates the need for external power supply and increases battery life. Coaxial cable jumper for easy use Compact and easy to carry
●Power Range: Stationary wave meter power range is 0.5W-120W (max 200W, below 120W, we recommend FM, AM and CW mode for long term test less than 120W, SSB mode is optional). One-key display mode switching function, freely switch between modes
●Charging Indicator: When the power is on, the red light will be displayed, when fully charged, the green light will be displayed, and the yellow light will be displayed when the voltage is low. Green light will turn on if the VSWR is less than 1.5, if the VSWR exceeds 1.5 and less than 2.5, the yellow light will turn on, and if the VSWR is over 2.5
●Buzzer Alarm: If the VSWR is larger than 2.5 and less than 3, the buzzer will ring an intermittent alarm and if the VSWR is larger than 3. When the battery voltage is low, the buzzer will continuously alert and the yellow indicator light will turn on. You can stop the buzzer with one key


Description

Specifications:
Item Type: SWR Meter
Material: Aluminum alloy
Color: Black.
Battery: Built-in polymer lithium ion battery 503450) Capacity: 1,000 mAh.
Charging Interface: Type C
Frequency Range: 1.8 MHz 50 MHz) There is actually a reference value for the V band.)
Output Range: 0.5W 120W) Max 200W, Long Recommended FM, AM and CW Mode) Tested for a period less than 120W, SSB mode is optional)
Measurement accuracy: Constant wave range: 1.0 99.99
Access Interface: UHF (SL16)

How to use:
Get a removable product for use.

Packing List:
1 x SWR Meter
1 x Cable