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823 Results
forbackup alarm system
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Wireless smart security alarm system with backup battery PY-GSM2
US $42.11 - 51.58 / piece 1.GSM Alarm sytem with backup battery
2.4 wired guard areas and 6 wireless guard areas
3.6 voice phones and 3 message phones... -
Free Shipping DIY Installtaion Home/Office Alarm System with Rechargeable Battery Backup
US $99.16 - 118.74 / piece 1.UPS-6012 battery backup (optional)
2.Home/Office Alarm System
3.External siren alarm volume: 110dB
4.UPS-6012...Free ShippingMin. Order: 1 piece
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4 wired guard areas and 6 wireless guard areas GSM Alarm System, backup battery PY-GSM2
US $41.81 - 44.87 / piece GSM alarm system
Four wired zone six wireless zone
Telephone (mobile phone) remote control programming
Backup Battery:... -
Home/Office Alarm System with Rechargeable Battery Backup
US $58.74 - 65.05 / piece 1.UPS-6012 battery backup (optional)
2.Home/Office Alarm System
3.External siren alarm volume: 110dB
4.RF power output: <10mW... -
Outdoor Wireless Siren Alarm System With Strobe light and Backup battery
US $23.95 - 24.48 / piece ... -
Wholesale LCD GSM/PSTN Home Alarm system/LCD Burglar Alarm system 3 pcs/lot Free shipping
US $89.47 - 99.30 / piece LCD display GSM&PSTN alarm system
93 wireless and 6 wired zones
3 band gsm alarm
backup built-in battery
Home alarm system...Free ShippingMin. Order: 3 pieces
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wireless alarm systems+99zones+backup battery
US $73.20 - 77.32 / piece wireless alarm systems, 1-90 wireless zone, Ademco contact ID protocol...Free ShippingMin. Order: 1 piece
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Economical 32 wireless zone auto dial home alarm system with LCD and LED
US $57.22 - 76.29 / piece 1. 32 wireless zone home alarm system
2. LCD show zone number
3. Away home & stay at home arm
4. Backup battery built in...Free ShippingMin. Order: 1 piece
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Free Shipping! Wireless Outdoor Weather-proof Siren Alarm System with Flash Light and Backup Battery(2pcs/lot)
US $42.79 - 49.49 / piece Wireless Siren Alarm with Flash Light
1.Sound with red strobe light
2.Compatible with any burglar alarms
3.Backup battery...Free ShippingMin. Order: 2 pieces
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Good price Wired wireless gsm home alarm system with sms & call alert
US $91.75 - 107.22 / piece Hot wired wireless alarm system
SMS & call alert
listen in, voice reply
Backup battery inside
gsm home alarm system...Free ShippingMin. Order: 2 piece
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Free Shipping, Touch Keypad Concise LED Indicator Wireless GSM Alarm System SK-G18
US $96.74 - 103.05 / set 1.15 wireless alarm,8 wired zones
2.Support SIM card
3.LED touch keypad wireless GSM alarm
4.Built-in Li-Ion backup battery...Min. Order: 1 set
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Factory Price Hot sale LCD Wireless GSM/PSTN Home Alarm System (ZC-PSTN002)
US $69.89 - 76.63 / piece LCD display GSM&PSTN alarm system
93 wireless and 6 wired zones
3 band gsm alarm
backup built-in battery
Home alarm system... -
900/1800mhz With Group SMS Landline Auto Dial Gsm Alarm System
US $115.79 - 121.06 / piece (900/1800mhz) One control panel, One Intelligent PIR, One door magnetic, two remote controller, one power supply Note: auto dial...Free ShippingMin. Order: 2 pieces
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Metal Case GSM Alarm System or GSM and landline auto switch system which can power for 6 pair beams detectors
US $94.85 - 103.09 / set 1) metal case GSM and landline auto switch system
2) 8 wired detectors
3) big backup battery 7A
4) factory direct price... -
Securiy Alarm System GSM/landline 900/1800mhz Auto
US $122.11 - 126.32 / piece One control panel, One Intelligent PIR, One door magnetic, two remote controller, one power supply 8 Group zone/51 detectors/7 h...Free ShippingMin. Order: 2 pieces
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433MHz 110dB Built-in Siren Anti Lost Fixed Phone/PSTN Wireless Alarm System With 6 Infrared Detector 6 Door/Window Sensor
US $114.74 - 128.42 / set 433MHz 110dB Built-in Siren Anti Lost Fixed Phone/PSTN Wireless Alarm System With 6 Infrared Detector 6 Door/Window Sensor... -
GSM Alarm and Landline system,GSM/PSTN alarm system
US $157.89 - 205.26 / piece GSM Alarm and Landline system,GSM/PSTN alarm system...Free ShippingMin. Order: 1 piece
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315MHz 110dB Built-in Siren Anti Lost Fixed Phone/PSTN Wireless Alarm System With 6 Infrared Detector 6 Door/Window Sensor
US $114.74 - 128.42 / set 315MHz 110dB Built-in Siren Anti Lost Fixed Phone/PSTN Wireless Alarm System With 6 Infrared Detector 6 Door/Window Sensor... -
GSM fixed wireless terminal / GSM Gateway / GSM Terminal / fwt / fct/ base celular / alarm system
US $41.24 - 44.33 / piece 1.Model: VIN-G20 GSM FWT
2.GSM quadband: 850/900/1800/1900Mhz
3.With 2 phone ports, and with backup battery
4.Best prices... -
Free shipping Car Parking LED 4 Sensor Rear Alarm System reverse backup sensor [CP204]
US $17.11 - 20.16 / set reverse backup sensor
1.Audio alarm
2.4 sensors
3.Digital distance LED display
4.Obstacle orientation indication... -
on sale Metal Case GSM Alarm System or GSM and landline auto switch system which can power for 6 pair beams detectors
US $94.85 - 103.09 / set 1) GSM and landline auto switch system
2) 8 wired detectors
3) big backup battery 7A can power for 6 pair beams detectors... -
GSM FWT, GSM dialer, GSM analog gateway with LCD and backup battery to connect with alarm system
US $50.00 - 53.00 / piece with LCD and backup battery... -
GSM FWT, GSM dialer, GSM analog gateway with LCD and backup battery to connect with alarm system
US $50.00 - 53.00 / piece gsm fwt, gsm fct, gsm wll, gsm wireless local loop, analog gsm fwt, GSM Fixed Wireless Terminal with LCD and backup battery... -
Freee shipping GSM wireless terminal, GSM gateway, GSM dialer to connect with alarm system
US $31.00 - 34.00 / piece gsm fwt, gsm dialer with LCD and backup battery to use with alarm system... -
LED Display Car Parking 4 Oyster White Sensor Detector Alarm Reversing Backup Radar System [CP214]
US $13.95 - 14.68 / piece 1.Brand New 100% and High Quality!
2.Great value,Free shipping.
3.Digital control box, LED display
4.User's Guide In English... -
wireless photoelectric smoke detector&433MHZ/2262/4.7 &work with wireless alarm system
US $9.05 - 9.50 / piece Smoke detector:
A:easy installation
B:power:battery backup (9V)
C.wireless use for alarm system...Free ShippingMin. Order: 20 pieces
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Wholesale & Retail Car LED Display Parking 4 Blue Sensor System Reverse Backup Alarm Radar Free Shipping [CP173]
US $16.63 - 17.88 / piece 1.DIY easy install
2.4 Sensor system
3.High quality and hot sales
4.LED Display Parking Reversing Sensor
5.100% brand new... -
9 zones Wireless Intruder Alarm System,Auto dial, remote control, easy to operate and install
US $28.42 - 36.84 / piece 8 wireless zones LED Burglar Alarm with keypad, auto dial 6 phone number, with backup battery, away arm/part arm... -
Perfect one channel GSM Fixed Wireless Terminal/GSM FCT/GSM FWT For call termination/ Alarm System(dualband 900/1800MHz)
US $45.26 / piece 1.clear voice
2.IMEI change
3.DTMFCLIP(Caller ID display)
4.Locking PIN/network(optional)
5.Backup Li-ion battery(optional... -
New GSM PSTN FWT for alarm system
US $44.33 - 47.42 / piece 1.support DTMF 2'nd dialing
2.support IMEI changeable
3.backup battery for optional
4.be comptiable with most alarm system... -
1 sim GSM FCT,GSM 900 1800MHz Dual Bands GSM Auto Dialer Fixed GSM Gateway work with PSTN Home Security Alarm System
US $32.29 - 35.00 / piece gsm fwt, gsm fct, gsm wll, gsm wireless local loop, analog gsm fwt, GSM Fixed Wireless Terminal with LCD and backup battery... -
New Analog GSM Base box for alarm system on stock sell
US $41.24 - 45.36 / piece 1.support DTMF 2'nd dialing
2.support IMEI changeable
3.backup battery for optional
4.Imitating PSTN Line... -
wireless photoelectric smoke detector&433MHZ/2262/4.7 &work with wireless alarm system
US $5.64 - 6.01 / piece Smoke detector:
A:easy installation
B:power:battery backup (9V)
C.wireless use for alarm system... -
Car Reverse 4 Parking Sensors Backup Rear Radar Alarm
US $9.00 - 16.35 / piece 1.4 Parking Sensors System
2.High quality,easy installation and operation
3.Waterproof, Anti-frost, Anti-sand
4.Color: Black... -
Alarm System GPS Tracker with SOS ST528
US $110.31 - 118.56 / piece GPS realtime tracking
engine stop alarm
illegal door open alarm
SOS panic button&SOS alarm
water-proof...Free ShippingMin. Order: 1 piece
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Free Shipping Car LED Parking Reverse Backup Radar System + 4 Sensor with High Quality
US $25.06 - 25.99 / piece 1.Rated voltage: 12V
2.Operation Voltage range: 9-16V
3.Rated Current: 20-200mA
4.Detecting distance: 0-2.5m...
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