SURECOM SF401 Plus Frequency Counter & Analysis Meter – 27MHz-3000MHz – UHF/VHF With CTCSS/DCS Decoder

Got a mystery signal?

The SURECOM SF401 Plus is your pocket-sized detective.

Covers from 27MHz all the way up to 3000MHz—UHF, VHF, you name it.

Built-in 3.7V 600mAh Li-ion battery, sips power at just 10mA.

TFT LCD screen is 320x240, sharp and readable.

Also decodes CTCSS and DCS tones, so you can figure out exactly what you're hearing.

Gain is adjustable, works with digital and analog radios.

6-month warranty.

Handy little tool for ham radio ops, techs, or just curious nerds.