Surecom SF401-PLUS 27Mhz-3000Mhz Radio Portable Frequency Counter Meter SF-401 with CTCCSS/DCS Decoder

Description

📡 Stay ahead of the signal curve with Surecom SF401-PLUS – your frequency frontier!

The Surecom SF401-PLUS is a portable frequency counter meter designed for professionals and wireless enthusiasts to accurately measure continuous wave signals from 27MHz to 3000MHz. Featuring a high-precision TCXO oscillator with ±2-4ppm accuracy across a wide temperature range, it supports CTCSS/DCS decoding and signal strength indication. Its compact 113g form factor, intuitive four-button control, built-in rechargeable Li-ion battery, and smart power management make it an essential tool for maintaining and testing two-way radios, HAM, VHF, and UHF signals.