Reviews Security Burglar

QMseller MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch 2 Sets

  • Work as an anti-theft alarm, ideal for metal door and window.
  • NC means Normally Closed:When the magnet together, the circuit is conductive( light on ).
  • when the magnet separate, the circuit is not conductive ( light off ).
  • These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system.
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GDQLCNXB 2 Sets MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch

  • 3.NC means Normally Closed:When the magnet together, the circuit is conductive( light on ).
  • when the magnet separate, the circuit is not conductive ( light off ).
  • 4.Work as an anti-theft alarm, ideal for metal door and window.
  • 5.These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system.
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433MHZ Door Window Sensor detector working with 433mhz alarm system hub required

  • 1.NC means Normally Closed:When the magnet together, the circuit is conductive( light on ).
  • when the magnet separate, the circuit is not conductive ( light off ). When make order,pls check carefully!.
  • Max.Working Voltage: 100V,Contacts Status : NC (Normally Closed).
  • package Content : 6x Door Magnetic Switch.
  • 5.These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system..
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Jennov 2K Security Camera Outdoor with floodlight 3MP WiFi Cameras for Home Security Digital 4X Zoom 360° Pan & Tilt Surveillance Camera Night Vision Motion Detection Two-Way Audio IP66 Waterproof

  • Notes:Jennov security camera outdoor supports 2.4ghz wi-fi only (not work with 5ghz) . This outdoor/indoor wifi security cameras have to plug in outlet. Power supply wired floodlight cameras help monitor your home and porch with audio and video 7/24 day and night.
  • Security camera with floodlight - 2K HD image &ultra-bright flood lights camera with a progressive image sensor and chipset, this Surveillance camera captures stunning 1080*1920p video with better low-light capabilities. lighting up your patio, garden, and porch at night is a snap with the camera's ultra-bright led flood lights. after dark, an infrared motion sensor will switch on to keep your home safe while everyone is asleep..
  • Intelligent motion detection & alert—jennov cameras for home security system outdoor has adopted smart motion sensors to prevent false alarms caused by rain, insects, fallen leaves, etc., additionally, the app allows for customization of the detection region as well as the sensitivity level (low/medium/high). meanwhile, the burglar will be tracked and recorded automatically by the home security cameras, which will “alert” if necessary..
  • 2 way audio & safety- the microphone and speaker on this outdoor security camera are equipped with noise reduction technology. ....
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Universal 12V Auto Car Alarm， Car Vehicle Security System Burglar Alarm Protection Anti-Theft System 2 Remote

  • High quality:Silent Arm, Arming reminding. Emergence override,valet mode Electrical/Pneumatic central locking optional without keys.
  • LED Indication:When you lock or open this alarm, the Led indicator will litght. It is easy for you to check the condition of your car..
  • Function：Warning identification, Anti-hijacking, Central door locking system automation, Door unclosed well warning function.
  • Application:Universal 12V Auto Car Burglar Alarm Protection Security System..
  • Package List:1 * Main Control Unit，1 * Shock Sensor，1 * Siren，1 * LED Light，2 * Remote Control，1 * Set of Wiring Harness，1 * Instruction....
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Xiaoyztan 5 Sets Recessed Wired Magnet Reed Switch Window Door Magnetic Contact Sensor Alarm for Office Home Security System

  • PACKAGE - 5 Sets x N.C. Type Recessed Wired Magnet Door Contact Sensor..
  • DESIGN - The compact size of the sensor makes it ideal for thin-framed cabinets, windows and doors where longer units cannot be used..
  • APPLICATION - Door Contact is mainly used with commercial or residential card access systems and security burglar alarm system..
  • MATERIAL - The switch housing is made of ABS flame retardant material and reed switch, high temperature and deformation resistant..
  • AFTERSALES - Please feel free to let us know if you meet any product quality issue, we will try our best to help you..
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Swann Wi-Fi Floodlight Security Camera Dimmable Motion Lighting, True Detect Heat Sensing, 2-Way Talk, Siren, Color Night Vision, 1080p Camera, White, SWIFI-FLOCAM2W-US

  • LIGHTS, CAMERA, ACTION: Outsmart crime and protect what matters with this powerful security camera. Featuring adjustable super-bright floodlight that shines 2500 lumens, 2-way talk to scare off intruders, video recording, and loud siren, this security system is everything a burglar doesn't want. It is equipped with a 125-degree viewing angle to ensure that you never miss a thing..
  • SET & FORGET SURVEILLANCE: When activity occurs video clips are saved to local memory for 7 days & secure cloud for 2 days for free, with the ability to expand that to 30 days cloud recording via our subscription service. You will always have the video evidence you need..
  • TRUE DETECT HEAT & MOTION SENSING: Swann's top of the line floodlight security system detects warm moving objects, like people and cars, and triggers recording and push notifications so you can act immediately to prevent unwanted activity. With reliable notifications and fewer false triggers, you'll save time and stress..
  • SMART SECURITY SURVEILLANCE: "Alexa, show me the front door." Compatible with Alexa enabled smart devices like your Echo Show, Echo Spot, and 4K Fire TV. Also compatible with Google Assistant and Chromcast. Use the SAFE by Swann app to view live video from the camera and receive push notific....
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Aoje-Link MC-51 NC + NO Wired Magnetic Switch Door Window Reed Switch Micro Alarm Magnetic Contact Security Silver Gray 1pcs

  • Product Content: 1 x MC-51 Magnetic Door Swith.
  • Color: Silver Gray, Material: Zinc Alloy..
  • Size: 32mm x 15mm x 8mm/1.26" x 0.59" x 0.31" (L*W*H)..
  • Contact Type: NC/NO, Actuation Distance: 20-30mm, Max Voltage: 100V, Max Current:0.5A..
  • Door contact sensors used with commercial or residential access systems and all security access and burglar alarm system..
  • Integrated zinc alloy manufacturing, durable and high strength. Work as an anti-theft alarm, ideal for wood or metal door and window..
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EverNary Door Window Alarm 7pack Wireless Burglar Alert 125dB Loud Pool Door Alarm for Home Kids Saftey 4 Working Modes Magnetic Sensor for Garage Business Hotel Apartment Office

  • Multiple Alarm Modes: Burglar alarm with 130DB loud,continue 30 seconds alarm.
  • Doorbell Sound as Door Chime,Alert someone come in.
  •   Di-Di Intermittent sound:Remind someone to close refrigerator door/medical kit.Switch off can stop all working..
  • 125dB Burglar Alarm: The Door Window Alarm on Burglar Alarm,130db loud when door or window opens, helps deter intruder thieves and alert residence..
  • Easy to install: Use Double-sided tape, tape it on a window door or anywhere you need, then all done! No any wiring or screws needed.Fit for Home, office, apartment, garage, pool door, medicine box, refrigerator etc. Also for trip..
  • Instant Alarm Reminder: The minimum trigger distance is 0.59inch.The alarm will be triggered and alarm immediately when  doors or windows be opened..
  • Double-side magnetic sensor alarm: More places can use it than single side sensor.（IT FITS ON FLAT DOOR AND FRAME.).
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