 Wholesale 4 Beams Active Photoelectric Detector - 150M 200M 250MOutdoor distance: - ABH-150/B: 150m - ABH-200/B: 200m - ABH-250/B: 250m Indoor distance: - ABH-150/B: 450m - ABH-200/B: 600m - ABH-250/B: 750m Beams: 4 Response speed: 50 ~ 700 ms Optical source: Infrared digital pulse mode Alarm output-bus: MA bus across wave carrier model Alarm output: NC&NO,... Review: Write a review USD:55.61 cctv-773 |
 Wholesale 4 Beams Digital Active Photoelectric Detector - 50M 100M OptionalOutdoor distance: - ABH-50/B: 50m - ABH-100/B: 100m Indoor distance: - ABH-50/B: 150m - ABH-100/B: 300m Beams: 4 Optical source: Infrared digital pulse mode Response speed: 50~700 ms Alarm output: NC&NO, contact rating AV / DC, 30V / 0.5A Alarm output-bus: MA bus across wave carrier model... Review: Write a review USD:51.15 cctv-772 |
 Wholesale 4-In-1 Full Access Control Keypad Systems with 2 Card ReadersSilver RFID Door Access Control Specifications: Card capacity: 1000 cards + password Touch keypad Built-in non-contact card reader With two indicator lights Open-door methods: Password, Swipe card, Password and card ID card: 125Kz Reader type: EM or EM compatible card Reading distance: 5 ~... Review: Write a review USD:53.60 cctv-765 |
 Wholesale 4-In-1 Full Door Access Control Systems with Professional TechnologySilver RFID Door Access Control Specifications: Card capacity: 1000 cards + password Touch keypad Built-in non-contact card reader With two indicator lights Open-door methods: Password, Swipe card, Password and card, Remote control door ID card: 125Kz Reader type: EM or EM compatible card... Review: Write a review USD:78.60 cctv-766 |
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 Wholesale 4-In-1 Full Wired Intellisense Alarm Systems with Professional DesignWired Intellisense Alarm Systems Intellisense Alarm System Specifications: Compatible with a wide range of detection devices Comes with LED keypad Controlling 8 zones via microcomputer, programming via keypad. Automatic dialing mobile phone in accidence to alarm (without recording function). ... Review: Write a review USD:69.72 cctv-759 |
 Wholesale 5 Inch TFT LCD Screen Visual DoorphoneScreen 5" TFT LCD,480*234 pixels Power supply Monitor:DC 16V,Camera:DC 12V Power consumption Monitor:10W in operation,0.5W in standby.Camera:2W in operation Calling tone "Ding Dong" chime Conversation Time Horizontal:15.625KHZ,Vertical:50Hz Camera sensor 1/4" lens Visual angle 53 degree ... Review: Write a review USD:142.88 cctv-778 |
 Wholesale 7 Inch TFT LCD Screen Video Door PhonesScreen 7" TFT LCD,480*234 pixels power supply Monitor:DC 16V,Camera:DC 12V Power consumption Monitor:10W in operation,0.5W in standby.Camera:2W in operation Calling tone "Ding Dong" chime Camera sensor 1/4" lens Visual angle 53 degree Lighting Infrared illuminator Min. lighting 0.1 lux for... Review: Write a review USD:152.85 cctv-780 |
 Wholesale 7 Inch Villa-tpye Color Video Doorbell - Four-wire Connection + IR Night VisionConnection: Four-wire system Villa-type hands-free color video doorbell Wiring simple, easy to install and maintain, ultra-thin design Visitor calls, hands-free Visual two-way intercom Unlocking, monitor Audio / video ( optional ) Manual deterrent alarm IR night vision Time-lapse auto power-off... Review: Write a review USD:160.38 cctv-779 |
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 Wholesale Anti-RFI and Anti-EMI Dustproof Photo-electric Smoke DetectorPower supply non-polarity input photoelectric smoke detector Dustproof & insect prevention smoke detector Intelligent logic control can filtering most kinds of false alarm Anti-RFI (20V/m ~ 1GHz) & Anti-EMI SMT design, high stability Alarm indicator for red LED Separate mounting plate High... Review: Write a review USD:15.26 cctv-782 |
 Wholesale CMOS Camera with 4 Wire Connected Video Door PhonesScreen 7-inch TFT LCD Working power consumption ≤3.6W Resolution 628*582 Visual angel (U/D/L/R)60 x 35 x 70 x 70 x Camera sensor 1/3 sensor Camera resolution 510*492(NTSC),380 TVL Illumination 0 lux/F1.2 Lens angle 65 degree Infrared length 1m Color Silver Package Size (LxWxH)... Review: Write a review USD:118.95 cctv-768 |
 Wholesale Digital Infrared Pulse 2 Beams Detector with 40M Outdoor DistanceBeams: 2 Outdoor distance: 40m Indoor distance: 1200m Optical source: Digital infrared pulse Response speed: 50 - 700MS Alarm output-bus: MA bus across wave carrier model Alarm output common: CN CO Contact capacitor AC, DC 30V / 0.5mA Wired and Bus systems are compatible, holographic spot real-time... Review: Write a review USD:22.24 cctv-771 |
 Wholesale Dual Detectors House Alarm System with 4 Alarm ZonesDual detectors Network,home or office computer connectivity GSM network independent(connects directly to landline) Guard Zone:4 alarm zones Arm time:1-25 minutes adjustable Up to 90sec arming time Transmission frequency:2.4GHZ 6 Telephone numbers distress dialing 10 second distress message... Review: Write a review USD:49.16 cctv-774 |
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 Wholesale High Quality Electromagnetic Lock with Magnetic Materials and No NoiseUnlock without power supply, Lock with power supply. Easy to operate, suitable for building, fire and access control systems Meet environmental requirements, different from the traditional electric lock, operate without noise Anti-corrosion, the lock body with special rust-proof processing High... Review: Write a review USD:26.22 cctv-760 |
 Wholesale High Quality Infrared Pulse Detector with 3 Beams and 450M Indoor DistanceIndoor distance: 450M Outdoor distance: 150M Beams: 3 Response speed: 50~700 ms Optical source: Infrared digital pulse mode Alarm output-bus: MA bus across wave carrier model Alarm output common: CN CO Contact capacitor AC, DC 30V / 0.5mA Adopt solid relay of longevity, low voltage and low... Review: Write a review USD:34.21 cctv-767 |
 Wholesale Home And Office Alarm System with Wireless ControlTelephone Control: - Arm - Disarm - Alarm With Sound - Alarm No Sound - Start Siren - Stop Siren - Microphone On - Microphone Off - Individual Zone Settings - Exit Guard Zones: 6 (Independently Arm/ Disarm) Alarm Time: 1~20 Minutes Adjustable in 1 Minute Increments Up to 90 seconds Arming Time... Review: Write a review USD:35.19 cctv-770 |
 Wholesale Home and Office Wired Siren Horn with Bracket for Security ProtectionCan be widely used Electronic siren with high quality ABS plastic cabinet Provides loud sound Sound: 1-tone Operating Voltage: 12V DC Working Power: 15W Acoustic Pressure: 115 +/- 3(dB/m) Bracket: iron stand, black color Color: Black Dimession (L x D): 104 x 102mm Approved: AC / FCC Review: Write a review USD:15.33 cctv-764 |
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 Wholesale Intelligent House Alarm System - 10 Wireless Guard ZonesGuard Zone:10 wireless alarm zones+1 wired alarm zone compatible Up to 90sec arming time Transmission frequency:2.4GHZ 4 Telephone numbers distress dialing 10 second distress message recording Network,home or office computer connectivity Arm time:you can set the arm time and disarm time Can... Review: Write a review USD:69.10 cctv-769 |
 Wholesale Intellisense Alarm Terminal System with Lightning Proof Circuits and LED ScreenCompatible with a wide range of detection devices Comes with LED keypad Controlling 8 zones via microcomputer, programming via keypad. Automatic dialing mobile phone in accidence to alarm (without recording function). Automatic dialing pager to alarm upon emergency. Access Police Reporting... Review: Write a review USD:45.54 cctv-762 |
 Wholesale LED Display Keypad Compatible with Intellisense Wired Alarm SystemControl panles with programmable zones Number of Zones: 8 Fully programmable hardwired zones Automatic dialer Support master code, user code, installation code, guest code for different purpose Report: Dual classified or backup reporting style Digital Communicator: three 18-digit phone numbers at... Review: Write a review USD:22.24 cctv-763 |
 Wholesale Remote Control Security Alarm to Protect Shop Office HomeSimple to operate and easy to install which makes it very user-friendly. Wireless Vibration Alarm with infra-red remote control. This Remote Control Alarm is perfect to protect your shop, office, home or anywhere requiring protection. Intelligent Wireless Door Alarm with handsome and decent... Review: Write a review USD:19.25 cctv-777 |
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 Wholesale Revolving Warning Emergency LightVoltage:AC 220V Bulb:12V 5W Current:0.039A Revolving Warning Emergency Light Light will flash and rotate when connected to power Base is made of strong ABS plastic. Product of wall mounting type which is easily attached to walls Revolving Speed : 120-140RPM 5 1/4" - width Review: Write a review USD:41.51 cctv-776 |
 Wholesale Sensitive Smoke Detector with Low Battery SignalPower supply: 12V DC Working current: - ESD current: < 10uA - Alarm working current: 10 ~ 3mA Output form: dry contact, output short circuit when alarming, NPN TYPE when warning Smoke sensitivity: meet the UL standard No.217 Working environment: -5 ~ +50 degree Celsius, 10 ~90% non-condensing Sound... Review: Write a review USD:14.86 cctv-783 |
 Wholesale Sound-control Ashtray for Home Surveillance with Automatic Dial-up FunctionNo storage but support expansion card Boot-strap: Open the back cover, insert the SIM card into the socket then it will open automatically. The indicator will light 5-8 seconds. After the indicator light put off, close the back cover, then the dial-up can be used. Installation: Please note the GSM... Review: Write a review USD:39.66 cctv-758 |
 Wholesale Specially Designed Electric Drop Bolt with Stainless SteelMaterial: Stainless steel This kind of lock is fail-safe, and operates with DC 12V Solenoid: Continuous duty Fail-safe: All models Fuction: fail-safe Bolt: Diameter 15.5 mm stainless steel out throw 15 mm 2 lines in the rear of the lock for connection, one for power positive, and another one for... Review: Write a review USD:25.23 cctv-761 |
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 Wholesale Two-in One Design Auto Dial Security Alarm SystemEasy to operate, arm/disarm/help function Two-in-one design for flash siren and main panel, alarm sound and flare both take action to make more powerful warning on spot. Can work with wireless 20 detectors. Alarm sound: 120Db Frequency: 315/433 MHZ Cheapest price in alarm system. Size: 12 x 7.2 x... Review: Write a review USD:25.23 cctv-781 |
 Wholesale Wireless Home And Office Alarm SystemTransmission Frequency: 2.4GHz Band Power Source: 12 V DC Adapter 6 Telephone Number Distress Dialing 10 Second Distress Message Recording Network, home or office computer connectivity Panic Button on Remote Connects directly to land line Guard Zones: 4 (Independently Arm/ Disarm Alarm Time:... Review: Write a review USD:59.64 cctv-775 |