1. Color Screen Display: SWR wattmeter has a digital display that directly displays progress power, reflected power, antenna power, antenna efficiency, constant wave, battery voltage and accuracy.
2. EASY TO USE: The SWR power meter is specially designed for car radio users and amateur radio enthusiasts who dont have enough indoor space and comes with an easy to use coaxial cable jumper.
3. Power Range: The power range is 0.5‑120w (max 200w,fm, am,cw mode is recommended for long-term test less than 120w, ssb mode is optional), one button display mode function.
4.1000 MA battery: fixed wave ratio with built-in 1000 mA large battery, no external power supply, battery undervoltage buzzer alarm function.
5. Buzzer: Red light is displayed while charging, green light indicates when fully charged, yellow light will be illuminated when battery voltage is low, buzzer will keep warning. Buzzer can be turned off with one key.
6. Aluminum alloy case: The shortenometer is made of aluminum alloy shell, wear-resisting, rust-resistant, long life. Compact structure, easy to carry, small size, light weight.
Specifications:
Item Type: SWR Meter
Material: Aluminum Alloy
Display: 128x64 Organic Emitting Diode Display
Battery: Built-in polymer lithium ion battery); Capacity: 1,000 MA