gsm intercom telephone system

Brand Name:Yuantong

Place of Origin:China, Shezhen

Indoor Intercoms Elevator Emergency Intercom Telephone Toll Intercom Housed in a weatherproof, Die cast zinc alloy housing, Designed for Wall-mounting The emergency Intercom phone is a Aluminum alloy panel. The phone is equipped with a microphone, a ...

Brand Name:J&R

Model Number:JR213-V-2B

Place of Origin:Shenzhen, China

JR213-V-2B.pdf 1024*600 LCD Smart Screen Video Help Point Intercom Telephone JR213-V-2B Video Visitation Help Point Intercom is mainly composed of a built-in camera, display screen and two waterproof buttons. Users can easily take video calls for help so ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Beyond

Model Number:CX-PGSM4

... keypad: LCD displays Date, Day of the week, Time and current Armed Status 3 Band GSM/PSTN dual net-work. Support phone call alarm and SMS alarm, automatically switch to GSM dailing when telephone line is cut 29 wireless zones (each zone supports up to 4

Brand Name:BROADSIS

Model Number:LS980

Place of Origin:SHENZHEN,CHINA

...GSM Desk Telephones Landline FWP Dual Sim Card Product Description The LS980 is a GSM dual SIM telephone sold in the millions. Using MTK high-quality chips, the quality is reliable and durable. In the range of GSM mobile telephone network, which could pass GSM850/900/1800/1900MHz operating frequency. Main Features: 2.8 inch color screen MTK 6261 Dual sim GSM...

Brand Name:CWT

Model Number:CWT5005

Place of Origin:China

GSM 1000 telephone gate opener CWT5005 Support 3G WCDMA and 4G LTE version Contact: (e-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 13652426178) 1. No call charges. the WCDMA 3G Gate opener rejects the call from authorized number then carrys...

Place of Origin:China

Brand Name:COMER

Model Number:KM-S681S

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. With many years experience of supplying an extensive range of exhibition stands and display equipment, we...

Place of Origin:China

Brand Name:COMER

Model Number:KM-PA280

Welcome to COMER Security Systems (www.holderprotection.com), one of the Chinese leading suppliers of exhibition equipment and smart home products. With many years experience of supplying an extensive range of exhibition stands and display equipment, we...

Place of Origin:China

Brand Name:Yuetong

...Intercom Telephone Intercom and Access Control System electronic manufacturing PCB assembly,China PCB Manufacturing, Shenzhen PCB Manufacturer, Making Circuit boards fabrication,PCB Assembly Services in China, Electronic Manufacturing Factory, providing EMS/OEM SMT House Print circuit board PCBA turnkey Services. Telephone Intercom...

Brand Name:Aixton

Model Number:AXT-CAT3

Place of Origin:CHINA

...Telephone Copper Cable Armored Underground Communication Cable Outdoor Telephone Cable 10 20 30 50 100 200 400 1200 pair Armored Underground Communication Cable Multi pairs outdoor telephone cable is a local communication cable with copper conductor, solid polyolefin insulation, Al-plastic sheath. Mainly use for voice calls, 2 ~ 10M broadband Internet access, building intelligence, video intercom...

Brand Name:DLNA

Model Number:DLNA ZT900G Pro

Place of Origin:Guangdong, China

...Telephone Shop Use GSM Landline Phone Support FM Radio TF card GSM Landline Phone Use: Houses with weak signals, public telephone shops, call shops; Movable places, such as ships, trains, and coaches; GSM Landline Phone Parameter: Voltage DC 5V standby time 6 days Call time 8-10 hours charging time 6 hours peak power consumption 0.25W/0.5W Receiver sensitivity -106db Antenna increment All directions: 3.5db Specific/Select: 12db GSM

Brand Name:allesd

Model Number:SKR-899

Place of Origin:China

.... 2, Ultra-thin design, and the wall surface angle 0.18mm 3, Touch pressing buttons " SPKR" , which build in telephone transmitter and telephone receiver for answering or hanging up. 4, Loudspeaker volumn can be adjusted in Low, Medium and High status. 5

Brand Name:Beward

Model Number:DS06A

Place of Origin:China

...hout using additonal software,cable and equipment.SIP intercom Beward DS06AP could be easily implemented both in the existing office IP telephone network and in a large scale geographically distributed system.The number of SIP intercoms in one network is

Place of Origin:Hubei, China

Brand Name:rj11 telephone cable

Model Number:rj11 telephone cable

...Intercom Cat3 RJ11 6P2C Telephone Adsl Cable Product Description Product name RJ11 telephone cable Cable type indoor telephone cable Function data communication adsl Connector RJ11 6P2C Gender male to male Color black / grey Length 1m Application indoor adsl telephone...

Brand Name:sulab

Model Number:NKT12(-1-1)A03

Elevator Intercom Spare Parts Elevator Intercom System Lift Telephone NKT12(-1-1)A03 Brand SULAB Description Elevator Model NKT12(-1-1)A03 MOQ 1PC Transportion TNT, UPS, DHL, Fedex, Air, Sea Applicable Elevator Packages Carton, Wooden case, Pallet etc ...

Brand Name:RY

Model Number:RY-RJ12-MM

Place of Origin:China

...RJ12 Cable 6P6C Plug PVC Black Jack Phone Cords Intercom Telephone Flat Cable The RJ 12 is a 6-Piece connector with its 6 positions and 6 conductors that can be used as a telephone line. Although this technology is still in place, it seems to be a mobile ...

Place of Origin:China

Brand Name:Zion communication OR OEM

Model Number:Security Alarm Cable CMR Unshielded

... Paper Reel, 300M / 500M Wooden Spool, Carton Security Systems, Intercom and PA Systems Power-Limited Controls, Single Line Telephones ISO,CE,UL,RoHS Description: Security Cable use conductor of Stranded or Solid CU/CCA/TCCA conductor,...