gsm magnetic door sensor alarm security door alarm with free software gsm/gprs sim card
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... 3. 24/7 protect you and your family safety 4. All commands can be set by APP 5. Smart door , independent host , without Install 6. Built-in 4-class adjustable sensitive vibration sensor 7. Built-in precise opening and closing doors and windows sensor 8...
Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
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Dual Network GSM PSTN Alarm System with touch keypad and wireless doorbell
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...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
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W20 gsm quad band wireless alarm system, GSM home alarm, GSM wireless alarm home security
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...GSM alarm system Kit, GSM House Alarm, GSM Security House Alarm With touch key, temperature display and alarm, breath light design Skype: lisali1220 WhatsApp:0086 13652426178 W20 is like DIY home security system. This device can be equipped with all kinds of sensors, such as door......
CWT (HK) Co., Limited
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High quality GSM Home Alarm System, Quad Band 433/315MHz
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...home, house and office and other applications. It based on Wireless GSM Communication network, integrated LCD Menu display and Computer technology and voice communication. When any sensor activated, it will Call&Send SMS to owner's ......
CWT(HK) Co., Limited
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1900Mhz 180mah Mini Portable GPS Tracker SOS Door Alarm MTK6261
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Mini Portable GPS Online Tracker 180mah SOS Alarm Door Alarm Voice Monitoring Specifications Content Specs. Dim. 76mm x 26mm x 15mm Weight 34g Network GSM / GPRS GPS chip Ubx7020 GSM module MTK6261 GPS sensitivity -159dBm GPS accuracy 5m Time To First Fix ......
SHENZHEN YITUOWULIAN SYSTEM CO.,LTD
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Personal Security Window Door Alarm Bell Wireless Sensor Door Window Burglar130db Magnetic Door Burglar Alarm Sensor
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...: 5-in-1 Mode Alarm:①Burglar Alarm (door open alarm for your home)②Door bell(Sounds”Dingdong” when door opens)⑤③Constant Alarm (door alarms 30seconds even door closed) ④Di Di sensor alarm(Sounds Di di di…. When someone opens the door) 5...
Shenzhen Ariza Electronic Co.,Ltd.
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Metal case GSM wireless alarms with touch keypad in LCD display
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... Support at most 8 wireless remote controllers Output power: 12~15VDC / ≤1.5A Siren Output: 12V ≤ 400mA 2-Band GSM: GSM900/1800Mhz(4-Band is optional: 850/900/1800/1900Mhz) GSM transmit power: 2W Working condition: Temperature: -10ºC ~ 70ºC Humidity:...
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
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Wireless GSM Security Alarm System
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...GSM network, no distance limit when alarming. 2.Can surpport the GSM cell phone, with sending the English message function. 3.Can store five alarm phone number and the room number message, which can send to the owers, policeman and the monitoring center. 4.Long distance to arm/diarm/panic alarm......
Yiwu Yidun E-commerce Firm
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wholesale Full band Remote Start Engine GSM Car Alarm system
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...GSM Car Alarm system Model: GSM-119S Brief Features: 1) Industrial GSM module operation, can work with 800/1800/1900MHz frequency 2) Real two-way mutual response, monitor the situation of the car through phone 3) Lastest remote and supper long distance control system 4) Intelligent speaking operation table, easy to operate 5) Three alarming......
Guangzhou B-KING Auto Electronics Co., Ltd
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Peroptimist Door Windows Open Magnetic Security Sensor Pool Door Alarm Wireless Remote
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... provide what you see here, and we have not verified it. 1. [MAGNETIC WIRELESS SENSOR ALARM]: Alarm triggered after the entrance door or window opening. The alarm system will be activated when the door opens more than 0.6 inches. 2. [SUPER STRONG ALARM]:...
Shenzhen Kin Weirr Electronic Co., Ltd
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