two way communication system

... site, or in a warehouse, this Far Distance Two is designed to meet your needs. Some of the versatile functions of this Long Dista...

... tracker kids with two gps tracker SOS Call Children rf-v16 Product Details Features: GSM quad band network, GPS+LBS location Loc...

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

... GPS tracker,it compatible with 2G 3G 4G Internet.Support,Fuel Sensor,RFID,OBD diagnosis,Temperature Sensor,Two ,SOS Alarm,Alcohol S...

... Single Phase Watt Hour Meter Polycarbonate Build - In GPRS The CA168-G is our new system component for the Calin's AMI AMR soluti...

... For 3-12 Year Old Kids Products Details T49 with flashlight mini walkie talkie for kids is a compact, beautifully designed, conve...

... elevator, which provides a line between the building floors and building hoist operator,and it could also be used as general communi...

... Rc Helicopter Speed Controller Brushless Vinyl Material Basic information Voltage Current Size(mm) weight(g) BEC (Volts/Amps) Capac...

... protection. With the press of a button a User's Contact Person makes sure you get the help you need without delay. Enjoy independence and privacy,...

... IP Speaker surface-mounted Support PoE​ ZYCOO Network Square Speaker SQ10-B Basic is a comprehensive, high-performance, surface-m...

... Simplex Green For Network and FTTX Testing fiber on the reel Optical fiber through connection test Two- during optical-fiber cabl...

long range communication baby sleep alarm monitor audio monitor babyphone with 1000m range and One way Communication; Ⅰ. Introduction of the baby moni...

008B Is Used For Reception Occasions And Has The Function Of Two-Way Communication 008B has transmitter and receiver, the tour guide uses the transmit...

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

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

Two EU Standard 15A Wifi Smart Power Strip With 2.1A 2 USB Ports 1. Product parameter Items WiFi power ......

4 Wire 1080P HD 7inch Tuya APP Video Intercom System 2-Way Communication Video Intercom 7 inch TFT display monitor with slim design, touch-key operati...

... audio (call out by speed-dial & answer incoming calls) Working with exist GSM Network (850/900/1800/1900MHz) and GPS Satellites a...