Sign In | Join Free | My china-telecommunications.com
china-telecommunications.com
Products
Search by Category
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request

    gsm pstn gateway

    All gsm pstn gateway wholesalers & gsm pstn gateway manufacturers come from members. We doesn't provide gsm pstn gateway products or service, please contact them directly and verify their companies info carefully.

    Total 395 products from gsm pstn gateway Manufactures & Suppliers
    Quality Dual Network GSM PSTN Alarm System with touch keypad and wireless doorbell for sale

    Place of Origin:Guangdong China (Mainland)

    Brand Name:Beyond

    Model Number:CX-PGSM4

    ...Wireless"Ding Dong"doorbell 3.Dual Network:GSM/PSTN auto switch GSM PSTN Alarm System Outstanding Features: 1.With Touch Keypad. 2.Door Chime function:Check doorwindow status automatically (This is when the system is disarmed only, if a door is opened, it

    Shenzhen Beyond Security Technology Ltd
    Active Member

    Guangdong

    Quality GSM/PSTN Dual Network Home Alarm System for sale

    Brand Name:SUPERSAFE

    Model Number:SS2003-H

    Place of Origin:CN

    GSM/PSTN Dual Network Home Alarm System Function Instruction: 1. Dual-network (GSM&PSTN) alarm function, alarm information more safe; Intelligent recording PSTN first; 2.LED screen, by which users can see the defense zone easily and directly; 3. Full-...

    Yiwu Yidun E-commerce Firm
    Active Member

    Quality GSM/PSTN Dual network wireless home alarms in LCD screen supporting CID for sale

    Place of Origin:CHINA

    Brand Name:JSUS

    Model Number:JS-PGCX4

    ...GSM/PSTN Dual network wireless home alarms Features 1.Touch keypad; LCD displays Date, Day of the week, Time, and current Armed Status 2.Supported Languages: Simplified Chinese Traditional Chinese English German French and more to meet different market needs.. 3.3 /4 Band GSM/PSTN dual net-work. Support phone call alarm and SMS alarm, automatically switch to GSM...

    JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
    Active Member

    Guangdong

    Quality GSM + PSTN Wireless Alarm System for Home Security Product for sale

    Place of Origin:Fujian China

    Model Number:ED-868E

    ED-868E GSM + PSTN Wireless Alarm System for Home Security Product SUMMARY 1. SUMMARY GSM Alarm Network Intelligent Alarm System, with English LCD screen, easy operation, working running and alarm procure are of easy and simple ...

    Fujian EDG Security Protection CO.,Ltd.
    Active Member

    Fujian

    Quality Tuya WIFI+GSM+PSTN Alarm System(WL-JT-99CST) for sale

    Brand Name:TuyaSmarts

    Model Number:SD0198

    Place of Origin:China

    ...:British Version,UK Standard,US Standard,AU Standard,EU Standard Battery Type:Lithium Battery Function Description: 1. GSM + PSTN+ WIFI three in one alarm system

    Shenzhen Tuya Smarts Technology Co., Ltd
    Site Member

    Quality SinoV-S500 GSM GOIP gateway for sale

    Place of Origin:China

    Model Number:SinoV-S508G

    ...-S500 GSM GOIP gateway Products: The SinoV-S500 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM Cellular Network...

    Shenzhen Sino Voip Co,Ltd
    Active Member

    Guangdong

    Quality GSM VoIP Gateway with 32SIM, SMS, 2 LAN10/100M Base-TxRJ45 for sale

    Place of Origin:China

    Model Number:XY-2000D-32P

    It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP).It is fully compatible with leading soft switch and SIP server.With new designed pop-up SIM card slot, ...

    DongGuan Xuan Ying Lights Co., Ltd
    Active Member

    Guangdong

    Quality MGCP VOIP PSTN Gateway 1FXS+1FXO / VOIP Gateway Service PSTN Phone System Hook Flash Relay for sale

    Brand Name:OPTFOCUS

    Model Number:OFS-CG4-411

    Place of Origin:Guangdong, China (Mainland)

    MGCP VOIP PSTN Gateway 1FXS+1FXO / VOIP Gateway Service PSTN Phone System Hook Flash Relay Description: OFS- CG4 Analog Telephone Adapters (ATA) series offers high quality low- density access devices used in residential, SOHO and mobile office VoIP ...

    Shenzhen Optfocus Technology Co., Ltd.
    Verified Supplier

    Guangdong

    Quality Wireless & Wired GSM/SMS Home Security Burglar Alarm System Door/Window Detector and PIR Detector for sale

    Brand Name:VANSHUI

    Model Number:GR-GSM30A

    Place of Origin:SHANGHAI,CHINA

    ...GSM/SMS Home Security Burglar Alarm System Door/Window Detector and PIR Detector gsm alarm system wireless alarm system panel gsm home security burglar alarm system Description Wireless LCD GSM Home House Security Burglar Intruder Alarm System,gsm pstn dual network burglar alarm system Wireless Intelligent Home Burglar Mobile Call GSM Alarm System Smartphone Control GSM Wireless Fire Alarm System intelligent GSM...

    VANSHUI ENTERPRISE COMPANY LIMITED
    Verified Supplier

    Shanghai

    Quality Wireless GSM/PSTN dual network  home alarm system for sale

    Place of Origin:china

    Model Number:SS2003-H

    Function Instruction: 1. Dual-network (GSM&PSTN) alarm function, alarm information more safe; Intelligent recording PSTN first; 2.LED screen, by which users can see the defense zone easily and directly; 3. Full-function keypad. Users can complete all the ...

    supersafe international industry co.,ltd
    Active Member

    Guangdong

    Quality MQTT RS485 PLC Controller Programmable 4G 5G Gateway with GPS GSM Antenna for sale

    Brand Name:IOTROUTER

    Model Number:EG8100

    Place of Origin:Sichuan, CHINA

    MQTT RS485 PLC Controller Programmable 4G 5G Gateway with GPS GSM Antenna Introduction​ of PLC Gateway EG8100 series products are edge computing gateways launched by IOTRouter Chengdu. With its rich hardware interfaces, drag-and-drop programming method, ...

    Chengdu Zongheng Intelligence Control Technology Co., Ltd.
    Verified Supplier

    Sichuan

    Quality Smart Home VOIP GSM Gateway IP PBX eSpace U1960 eSpace U1981   Huawei PBX for sale

    Model Number:espace 1960 eSpace U1981

    Place of Origin:China

    Brand Name:Huawei

    ...GSM Gateway IP PBX eSpace U1960 eSpace U1981 Huawei PBX Huawei's unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog equipment in hybrid environments. U1900 Series Gateways provide upstream connections to the Public Switched Telephone Networks (PSTNs...

    Uonel Co.Limtied
    Site Member

    Quality 1W 4G Wireless Gateway Tcp Ip Modem 4g Lte DTU Sms Modem Gsm Fixed Wireless Module for sale

    Brand Name:Lensen

    Model Number:LS-G1000-4G

    Place of Origin:China

    1W 4G Wireless Gateway Tcp Ip Modem 4g Lte DTU Sms Modem Gsm Fixed Wireless Module Specifications: 1)Main Features Support 4G/3G/2G, Mobile, Telecom and China Unicom; Bidirectional ...

    Shenzhen Qianhai Lensen Technology Co., Ltd
    Verified Supplier

    Guangdong

    Quality Waterproof Outdoor Wall Mount Antenna For 4G LTE Router Gateway Modem Cellular for sale

    Brand Name:TUOSHI

    Model Number:MG2

    Place of Origin:CHINA

    4G LTE Outdoor Wall Mount Waterproof Antenna SMA Male Antenna for 4G LTE Router Gateway Modem Cellular Compatible with 4G LTE Mobile Router, Mobile Broadband Modem Hotspot, CPE Router, Cellular Gateway, Vehicle Car Truck RV Bus Van Mobile Cellular; ...

    Shenzhen Tuoshi Network Communications Co., Ltd
    Verified Supplier

    Quality Huawei B618 LTE Cat11 Wireless Gateway Original Unlocked Gsm Modem Router for sale

    Brand Name:Huawei

    Model Number:B618s-22d

    Place of Origin:Shenzhen,China

    Huawei B618 LTE Cat11 Wireless Gateway Original Unlocked Gsm Modem Router Huawei B618 is a new LTE wireless gateway supporting latest LTE Category 11, which means Huawei Router LTE B618 could achieve peak download speed to 600Mbps. Up to 64 wireless ...

    Hunan Jenet Communications Equipment Co., Ltd.
    Verified Supplier

    Hunan

    Quality 13F-60ND2NL RJ45 10 / 100 BASE-T JACK WITH MAGNETIC MODULE VoIP GSM Gateways for sale

    Brand Name:LINK-PP

    Model Number:13F-60ND2NL

    Place of Origin:China

    13F-60ND2NL RJ45 10 / 100 BASE-T JACK WITH MAGNETIC MODULE VoIP GSM Gateways Quick Details Trader Part Number Manufacturer Part Number Manufacturer Description 13F-60ND2NL LPJ0017CNL LINk-PP RJ45 10/100 ...

    LINK-PP INT'L TECHNOLOGY CO., LIMITED
    Verified Supplier

    Guangdong

    Quality GSM/WCDMA/LTE VoIP Gateway, Call Terminal, GoIP16, 16 Ports 64 SIM GSM Gateway for sale

    Brand Name:Biocare or OEM

    Model Number:GOIP8

    Place of Origin:China

    ... compatible Support USSD balance enquiry Automatically lock/switch SIM card according to its balance, balance alarm Introduction: The GSM VoIP gateway is a wireless Phone Gateway that

    Beijing RYLink Technology Co., Ltd.
    Site Member

    Beijing

    Quality CWT5010 Cellular RTU,GSM RTU,GSM 3G sms gateway,gsm 3G untit,3G controller,3G alarm module,GSM 3G remote terminal unit for sale

    Brand Name:CWT

    Model Number:CWT5010

    Place of Origin:China

    ...CELLULAR RTU With 4DI & 4DO, remote monitor industry system via sms GSM RTU,GSM 3G sms gateway,gsm 3G untit,3G controller,3G alarm module,GSM 3G remote terminal unit £ interface feature and parameters £ communication feature £ Technical characteristic l

    CWT (HK) Co., Limited
    Active Member

    Guangdong

    Quality Sim Card Portable 4G CPE Router CAT4 FDD TDD LTE WCDMA GSM Global Unlock External Antenna for sale

    Brand Name:Harvilon

    Model Number:B50

    Place of Origin:China

    Router 4G Sim Card Portable Wifi Modem Gateway CAT4 FDD TDD LTE WCDMA GSM Global Unlock External Antenna Wireless Router A 4G internet router CPE suitable for home / office industry , It is easy to connect and easy to carry in hand . It can Provide high-...

    Shenzhen Harvilon Technology Co.,Ltd.
    Verified Supplier

    Inquiry Cart 0