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Total 623 products for sip gsm modem Manufacture & Suppliers

good quality sms 4/8 port voip gsm gateway

...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 850/900/180...

Shenzhen Sino Voip Co,Ltd
Guangdong

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10 / 100Base-T RJ-45 GSM VOIP FXS Gateway ATA 1 Port SIP H.323 10% - 65% Relative Humidity

... 2 SIP servers, public and private server. Can connect to public SIP server and private SIP server at the same time Codec: G.711A/u, G.729,G.729a/b, G.726-32k Echo cancellation: G.168 Compliance in LEC Suppo...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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D10series gsm RS232 modem sms industrial dtu

D10series gsm RS232 modem sms industrial dtu D10series gsm Modem sms industrial dtu adopts high-powered RISC CPU and embedded real time operating system. It integrates all the commonly used ......

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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Quality SMS VoIP GSM Gateway 8port32sim

...: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM, 450MHz or 800/1900MHz Dual-band CDMA, 850/900/1800/1900/2100MHz WCDMA Cellular Network 2,SMS receiving/batch sending, AT command compatible 3,Supp...

Shenzhen Sino Voip Co,Ltd
Guangdong

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M3 3G / GSM Cellular Modem support to send SMS by At command

M3 3G / GSM Cellular Modem support to send SMS by At command M3 industrial 3g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. It integrates all the comm...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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M4 USB Kiosk / ATM / POS / PLC Industrial 4G Modem, GSM / UMTS 4G LTE

M4 USB Kiosk / ATM / POS / PLC Industrial 4G Modem, GSM / UMTS 4G LTE M4 LTE 4g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. Support TD-SCDMA/EVDO/WC...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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M4 Industrial LTE / WCDMA / GPRS / GSM Cellular Modem with robust metail casing

M4 Industrial LTE / WCDMA / GPRS / GSM Cellular Modem with robust metail casing M4 LTE 4g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. Support TD-SCD...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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M4 USB 2.0 4G / 3G / GSM Cellular Modem support to send SMS by At command

M4 USB 2.0 4G / 3G / GSM Cellular Modem support to send SMS by At command M4 LTE 4g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. Support TD-SCDMA/EVD...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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M4 Cellular modem GSM / GPRS / WCDMA / LTE for industrial communication

M4 Cellular modem GSM / GPRS / WCDMA / LTE for industrial communication M4 LTE 4g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. Support TD-SCDMA/EVDO/...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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M4 Industrial GSM / EDGE / GPRS / LTE 4G Wireless Modem With USB 2.0 Female

M4 Industrial GSM / EDGE / GPRS / LTE 4G Wireless Modem With USB 2.0 Female M4 LTE 4g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. Support TD-SCDMA/E...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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Rtu Gsm Iot Cellular Modem Modbus Data Logger For Water Meter Connection

Rtu Gsm Iot Cellular Modem Modbus Data Logger For Water Meter Connection Introduction�� of IOT Cellular Modem Product model: ZHC4931, providing 1RS485/1RS232/1DI/1DO/1AI interface. Features: Threshold reporting,...

Chengdu Zongheng Intelligence Control Technology Co., Ltd.
Sichuan,China

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Cat4 150mbps USB 4G LTE WiFi Modem External Antenna 4G LTE Wingle MDM9X07 U8

...Modem External Antenna 4G LTE Wingle MDM9X07 U8 Asian version 4G / LTE-FDD: B1 / B3 / B5 / B8 (850/900/1800 / 2100MHz) 4G / LTE-TDD: B38 // B40 (1900 / 2500MHz) 3G / WCDMA: B1 / B5 (850 / 2100MHz) 2G / GSM: ...

Hunan Jenet Communications Equipment Co., Ltd.
Hunan,China

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E173u-2 Fax Usb Dongle Modem 7.2M Transmission Rate Mini 3g Modem

... E173 will have you feeling like you’re still connected wherever you are. It offers roam globally on HSUPA, HSDPA, UMTS (WCDMA) 2100MHz and GSM EDGE GPRS 850/900/1800/1900MHz networks with downlink speed up ...

Hunan Jenet Communications Equipment Co., Ltd.
Hunan,China

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