GSM Intercom , Access Control & Alarm System GSM Intercom The GSM Intercom interface converts any existing intercom call point into a full GSM intercom system 1. Simply connect 3 or 4 wires normally connected to the intercom to this unit to GSM e......
Encoder combined with door panel, connected directly to 5 wires intercom handset - easy to install and operate - anti vandal - two matel colors avilable Welcome to our company, and we will give all customers all over the world the best service.......
Color Video Door Phone SS-2000 with high technology and stylish design. Features - 5 inch Color TFT LCD Monitor - Hands Free Communications - Easy Monitoring through Monitor - System Extension available up to 4 Monitors + 2 Cameras - Emergen......
Company Profile Our comany specialized in language learning system, is an ISO 9001 manufacturer with the annual production capacity of 5000 sets, member of Worlddidac, globe leader in the educational field. Our comany has been constantly provid......
Product Name : Cordless Phones For Wireless Long-Range Communication ( NF-8310 ) Model Number : NF-8310 Place of Origin : China 1. High power wireless communication equipment 2. PLL frequency system 3. Multi-handset system ( Up to 10, extra ha......
4 flat CRT Transmit frequency :2. 4ghz Transmit power :10-50mw Transmit distance : More than 50 meter Receive sensitivity : Above 0. 3uv With the functions of monitor, intercom and unlock Power source : AC / DC adaptor( dc 13. 5v/1. 2a )......
We are leading manufacturer of VIDEO DOOR PHONE & ALARM products in China since 1990. Family alarm, series Video intercom product , Family alarm, Visual car alarm, smoke alarm etc. High quality with reasonable price. ISO9001 system. GS, CE, LCIE, FCC......
Product Name : VHF Long-Range Cordless Phone Model Number : BT-358 Place of Origin : China Features : 1 ) MCU control 2 ) Operating menu and pilot key in HANDSET 3 ) Super extensive communication range 4 ) High quality and low noise system 5 ) Two-Wa......
Design, sell, install international electronic security system-cctv, closed circuit television, palm reader, metal detector, gate, burglar alarm, intercom, guard tour, fire alarm, eas, electronic article surveillance, access control, card reader, x-r......
We are a bigest manufactory and exporter in china, we enclose our export lish as follows : b/w( color ) video doorphone( doorbell ) 4" b/w ( color ) tft lcd display camera 1/3" low power intercom system inter phone and door station us......
