Retevis R-511 Portable Frequency Counter LCD Display 50MHz-2.4G CTCSS/DCS Decoder Counter Meter Test for Two Way Radio

The best tools for the signal testing and radio maintenance also can test CTCSS DCS

Description
This Retevis Meter using dot-matrix LCD display is designed to detect frequency, CTCSS and DCS of radio device. This Meter adopts the antenna inductively measure, without the use of the feeder, direct detect, convenient and quick.

Specification:

Frequency range: 50MHz~2.4GHz
Detect CTSS/DCS code within a second
Auto power off: 30 seconds
Antenna : Retractable antenna
6F22 9V battery(include)

Operation:
the only one button with all functions
Long press -- boot
Quickly press -- reset (to test)
Then long press -- shutdown
Long press the power button can select 0.1K or 1K
0.1K will display 4-digit; 1K will display 3-digit
Uplink displays frequency; downlink displays CTCSS/DCS
Front and rear shells are made of Frosted iron shell which eliminating the fissile and fragile trouble from plastic housing

Notes: Its LED will light up until only the CTCSS is measured; if there is no CTCSS, the red light will not light up.

Package including
1 x Retevis R-511 frequency counter(Include 9V battery)