wireless two way communication systems

Smallest waterproof gps pet tracker GPS tracker functions: 1. GPS locating and tracking 2. Check position via SMS / GPRS 3. SOS emergency button 4. Re...

Yingmi 008b Portable Wireless Two WayTour Guide System whisper tour guide system wireless tour guide audio system Our Wireless two way tour guide syst...

MIMO Radios TDD COFDM IP Mesh Video + Audio + data Ethernet Transceiver Two-way Communication Data Sheet User Manual Key features Ad-Hoc MESH Network ...

Smart wireless Auto VOX 3.2'' LCD Display Wireless Video Baby Monitor With Digital Camera Two Way Communication Ⅰ. Introduction of the baby monitor Do...

Multi Function Backpack COFDM Wireless Transmitter 720P Video & Two-way Communication Man-pack COFDM Video Transmitter Feature: 1. long range wire...

Construction Safety Helmet with Camera 4G 3G WIFI Network Wireless 2-Way Audio WiFi 4G Safety Helmet Camera is a high-definition smart helmet develope...

The 008B bi-directional wireless tour guide system with excellent sound effect TuMan 8 series device,apply to: wireless team interpretation,simultaneo...

Spy GSM Voice Bug with SOS, 2-Way Audio Communication & Auto Callback GSM SIM Ear Bug Device with Call Back + SOS Mini Phone / GSM Listening Devic...

1 Phase 5(60)A STS Prepaid Meters Two Way Communication kWh Prepayment Metering The DDSK150 is a new generation of STS prepayment meter that integrate...

Product Description Detail Information Usage: Outdoor Camping Output power: 0.5w Type: Handheld Frequency Range: 400-470MHz Color: Black Blue Red Yell...

Product Description: Featuring a wireless delay time of 51-60 ms, you can be sure that you get real-time communication with minimal lag. This is espec...

Wireless Communication Module ADAR5001ACBZ 2-Way RF Splitter Combiner WLCSP-8 [MJD Advantage] + 15 years experience for electronic components + Secure...

1080P Indoor Two Way Audio IR Wireless WiFi HD Smart IP Pan Tilt Camera/WS-Q8 APP Functions: SHOWMO ※ IOS/Android ※ Remote live view and playback ※ Sm...

Bidirectional video+data NLOS wireless telecommunication transceiver SFGT-TD1400 The model DS-TD1400 TDD-COFDM transceiver is our new NLOS(non-line of...

Buy 315MHz Transceiver ASK Module - Pros and Cons High-Quality 315MHz Transceiver ASK Module for Reliable Communication If you're looking for a reliab...

Effective 30-40W RF Signal Jammer Module with Circulator for Wireless Communication Interference The 30-40W RF Signal Jammer Module with Circulator ha...

Introduction Thank you for choosing TELIKOU Wireless intercom product. BK-2400 belt pack works with TELIKOU Wireless Intercom main station MDS-400. It...

UV-6D Professional Two Way Radios UHF BF-6D handheld wireless communication Product Description 1. 16CHs which can memory 128 groups frequency 2. Voic...

1400Mhz Ethernet Radio COFDM Wireless Video Communication Full Duplex for UAV / ROV Description: The model KP-TDD1400 TDD-COFDM transceiver is our new...