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wireless data module

I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

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wireless data module

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buy Long Range Walkie Talkie Module 1W 30dBM 5KM VHF(134-174MHz) / UHF(400MHz -480MHz) online manufacturer

Long Range Walkie Talkie Module 1W 30dBM 5KM VHF(134-174MHz) / UHF(400MHz -480MHz)

LS-828-VHF Walkie talkie module LS-828 is an all-in-one professional walkie-talkie module in small size. It is very easy to use with powerful function. This module has full function of a professional walkie... Read More
2018-12-13 14:10:36
buy Embedded Walkie Talkie Module LS-818 RDA1846S Chip UHF 400 - 480 MHz RDA1846S Chip 5km online manufacturer

Embedded Walkie Talkie Module LS-818 RDA1846S Chip UHF 400 - 480 MHz RDA1846S Chip 5km

LS-818 is a low cost and high performance integrated walkie talkie module. This module is the 2nd generation of the walkie talkie module and the upgraded version of LS-808.LS-818 comes with built-in high ... Read More
2018-12-13 14:10:35
buy 400-480mhz Digital Radio Mobile VHF 134-174MHz 5W All-In-One 10Km Digital Wakie Talkie online manufacturer

400-480mhz Digital Radio Mobile VHF 134-174MHz 5W All-In-One 10Km Digital Wakie Talkie

400-480mhz Digital Radio Mobile VHF 134-174MHz 5W All-In-One 10Km Digital Wakie Talkie Features: * Frequency: 400 ~ 480 MHz (UHF) * 134~174MHZ (VHF) * Tx and Rx frequency, Tx and Rx CTCSS,CDCSS can be set alone... Read More
2021-02-24 17:01:52
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