SF401 Plus Portable Handheld Frequency Counter for Walkie Talkie, Frequency: 27MHz-3000MHz SDI Series 7cm * 17cm / 2

7cm * 17cm / 2

with embedded controller

Support ONVIF protocol and access to third-party backend/platform

Replacement LCD screen + touch screen digitizer assembly for OnePlus 6T

Product Size 11

SF401 Plus Portable Handheld Frequency Counter for Walkie Talkie, Frequency: 27MHz-3000MHz SDI Series 7cm * 17cm / 21. The frequency meter capable of measuring the parameters of the frequency of the continuous carrier signal walkie talkies, with signal strength indicator. 2. This portable frequency counter is designed for counting continuous wave signal comes from two way radio. 3. There are easy ranges for you to choose. The ranges cover most of the frequency of the two way radios you want to measure. 4. 4 buttons for all function control, its four button control