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Total 1578 products for security system gsm Manufacture & Suppliers

ZTE MG2639 GSM GPRS Module

...GSM/GPRS Frequency:GSM850/EGSM900/DCS1800/PCS1900 Speed:85Kbs MG2639 zigbee Cheap MG2639 zigbee module wireless medical convert wired wireless 1.General Descreiption Cheap MG2639 zigbee module could be widel...

Oriental Huaray Group Limited
Guangdong,China

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CWT5005 GSM access control

GSM Access Control- Open Your Gate with a Mobile Phone CWT5005 is the ultimate solution – opening the gate with your mobile phone, no need for remote controls any more. Entering and exiting made easy – dial a n...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 GSM door opener, with 3G and 4G version

... to notify users who and when open the door. 3. Add or remove users by SMS Text command; 4. Up to 1000 authorized phone numbers can be configured 5. Secure - Using caller ID for identification, unknown calle...

CWT(HK) Co., Limited
Guangdong,China

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GSM Transceiver

The GSM wireless transceiver uses the flat roof of GSM mobile communication network. You can resolve the difficult problem about wireless communication by owning the machine and a SIM card. It can be used as fi...

Yiwu Yidun E-commerce Firm
China

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GSM cellular Unit

Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main...

Yiwu Yidun E-commerce Firm
China

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Wireless GSM repeater

Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main...

Yiwu Yidun E-commerce Firm
China

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Wireless GSM transceiver

Features: Based on GSM 900/1800MHz or 850/1900MHz. Support reverse polarity Can connect to PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main...

Yiwu Yidun E-commerce Firm
China

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3G / 4G GSM door controller CWT5005

... then carrys out the turn ON/OFF action on the first 'ring'; 2. Multiple applications. (gates, bollards, barriers, garage doors, shutters and access doors or machines); 3. Secure - Using caller ID for...

CWT (HK) Co., Limited
Guangdong,China

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GSM relay door opener CWT5005, remote switching product 3G/4G

GSM relay door opener CWT5005B, remote switching product 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...

CWT (HK) Co., Limited
Guangdong,China

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GSM 1000 telephone gate opener CWT5005

... then carrys out the turn ON/OFF action on the first 'ring'; 2. Multiple applications. (gates, bollards, barriers, garage doors, shutters and access doors or machines); 3. Secure - Using caller ID for...

CWT (HK) Co., Limited
Guangdong,China

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GSM relay 1000 phone operated gate opener CWT5005

GSM relay 1000 phone operated 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 o...

CWT (HK) Co., Limited
Guangdong,China

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3G/4G GSM automatic swing gate/door opener CWT5005

...GSM automatic swing gate/door 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 ope...

CWT (HK) Co., Limited
Guangdong,China

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GSM SMS automatic swing door opener CWT5005

... then carrys out the turn ON/OFF action on the first 'ring'; 2. Multiple applications. (gates, bollards, barriers, garage doors, shutters and access doors or machines); 3. Secure - Using caller ID for...

CWT (HK) Co., Limited
Guangdong,China

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Security System Gsm

Total 1578 products for security system gsm Manufacture & Suppliers