Best Voice Burglar Alarm

Driveway Alarm System- Solar Driveway Alarms- 3 Adjustable Sensitivities-Fully Weatherproof Outdoor Motion Sensor&Detector DIY Security Alert System-1 Receiver and 4 Sensors KIT

  • ... alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less than 30s with a film sticker contained....
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Bugatti [Explicit] G-Mix

  • Quality: Waterproof PC material shell, IP55 waterproof, can use for outdoor, Wireless remote control operation..
  • Super loud burglar alarm: 113db, will be a great deterrence. 7 level adjustable sensitivity and 3 volume design for Bicycle, motorcycles, can also....
  • Easy to set up: This is easy to set up. First, determine the mounting surface and clean accordingly.
  • Then apply the by pasting with double-sided....
  • Mini size: The box size is 3.7*0.6*0.7 inch..
  • Buy with confidence: You will get quality products, if you have any questions, please contact us, we are always waiting for you here..
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Shkalacar Car Keyless Entry System, Car Security System Burglar Alarm Protection, Anti-Theft System with 2 Black Button Remote Control + Siren+Main Control Unit+Shock Sensor+Wiring Harness

  • Universal car auto burglar alarm protection security system,with the basic keyless entry function. such as remote control lock/unlock door, trunk release, trunk release..
  • Multi-level security arming & high reliability and quality..
  • Car Alarm system with transponder to arm or disarm your car easily & improve vehicle safety.
  • Equipped with 2 Remote Controls, a Siren and wiring harness, etc..
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Fielect Rolling Door Contact Magnetic Reed Switch Alarm with 2 Wires for N.C./N.O. Applications MC-56

  • Total Size: 47.5 x 24 x 14.4mm / 1.87 x 0.94 x 0.57 inch (L*W*H).
  • [N.O./N.C.] - N.C. means Normally Closed: When the magnet together, the circuit is conductive( light on ).
  • when the magnet separates, the circuit is not conductive ( light off ). N.O. means Normally Open: when the magnet separates, the circuit is conductive( light on ).
  • When the magnet together, the circuit is not conductive ( light off ). When make order, pls check carefully!.
  • [Material] - The magnetic switch alarm is with durable zinc alloy housing for better rust resistance.
  • [Widely Used] - This Door Contact switch ensor works with any access control or burglar alarm system available.
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5Pcs HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detector Sensor Module,Adjustable IR Pyroelectric Infrared PIR Motion Sensor Detector PID Modules for Raspberry Pi Projects

  • ... alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less than 30s with a film sticker contained....
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CPVAN Motion Sensor Alarm with 328ft Remote Control, Indoor Wireless Infrared Security Motion Detector with Siren (125dB, 40ft PIR Detector, 3*AA Batteries) Model: CP2 Black

  • ... alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. remote control distance up to 328ft in open area and detection range of the infrared sensor of 16-26ft, When it detects burglar will activated 125dB siren..
  • Multi Function&Mode: this indoor motion sensor alarm has two modes, Doorbell mode and Alarm mode. It supports 5 volume levels and provides a remote control (key fob). The remote integrated panic button and while pressing, the host will alarm immediately. It's not only an alarm, but also a door motion sensor chime, caregiver pager..
  • 24 Hours Protect Your Home: Motion detectors are essential in a home security system. A complete stand-alone motion sensor-based alarm system for shed, kitchen, room, boat, garage, shop, etc. It provides an added level of security and safety to your property and loved ones..
  • Easy to Install: CPVAN portable motion detector alarm can be mount to everywhere in your home, used to prevent children from sneaking out, dogs running out without allow, preventing dogs and cats from entering the bedroom, kitchen), etc. It can be installed in less than 30s with a film sticker contained....
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Challenger Infrared Safety Beam Sensors

  • MATERIAL - The switch housing is made of ABS flame retardant material and the reed switch is resistant to high temperature and deformation..
  • NORMALLY CLOSED/NORMALLY OPENED - This switch has 3 contact types: NC/NO/COM, you can choose to connect two of the contacts according to your need..
  • ACTUATION DISTANCE - 10-20mm transmitting distance. The contact has fast reflection and accurate detection..
  • WORKING CONDITIONS - When the magnetic door is energized, the voltage is controlled at DC 0V-24V and the load current cannot exceed 150mA..
  • WIDE APPLICATIONS - Work with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows..
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Snap Circuits SC-300 Electronics Discovery Kit with Snap Circuits Jr SC-100 Electronics Discovery Kit Bundle

  • Projects involve AM radio, burglar alarm and more.
  • Requires 4 "AA" batteries (not included).
  • Electrical parts provide students grades 2 and up (age 7+) with hands-on experience designing and building models of working electrical circuits.
  • Snap-together parts require no tools and ensure correct connections.
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16.5V 40VA Burglar Alarm Systems and Doorbell Transformer,16.5V Plug in Transformer Compatible with All Versions of Doorbell ,Most Security Panels

  • ➡︎ Easily Replace your Old Transformer - Plug in Alarm System Transformer for your Security System.
  • ➡SPECIFICATION: input voltage: 120 VAC, 60Hz.
  • Output voltage: 16.5V, 40VA SAFE AND STABLE auto-resetting (PTC) fused secondary, LED green power indicator.
  • ➡ELIMINATATE DOORBELL UNDER POWER HASSEL:16.5V 40VA plug in transformer, replaces and upgrades underpowered transformer with this 16.5V AC transformer, offering plenty of power for your doorbells.
  • ➡Compatible With: This transformer compatible for Honeywell Ademco, DSC, ETC Burglar Alarm Systems.
  • Also compatible with Video Doorbell, Video Doorbell 2, Video Doorbell Pro, Nest Skybell Doorbell.
  • ➡ Easy to install:Output with screw terminals, simple wiring.
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10 Sets Pack of Surface Mounted Alarm Magnetic Contacts Door Window Reed Switch Sensor with Double Side Tape

  • Suitable for wooden/glass/plastic material doors.
  • For home burglar alarm system, important kits of home security..
  • Screws terminal connection inside , easy for mounting and connecting to systems..
  • Surface mounted with double side tape , ≥ 15mm operation gap.
  • NC type , normally closed : Switching OFF when door is opened.
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