Reviews Security Alarm

Amcrest Home Security System, DIY Smart Home Alarm System for Home with No Monthly Fees, Remote Arm/Disarm & Phone App Alerts, 4 Pieces-Kit (PIR Motion Sensor, Door Window Sensor, Alarm Hub)

  • Wireless Security System - A smart way to protect your house with the Amcrest SmartHome Security System. This 4-piece kit includes the 1 PIR Motion Sensor, 2 Windows & Door sensors, and 1 Alarm Hub..
  • Smart Alarm System - Amcrest SmartHome Alarm Security System is an affordable solution for your home/business security. You have full control over the window/door alarms for home security through the smartphone SmartHome App and get instant notifications of alarm alerts in your house or business..
  • Customizable - You can add extra door and window sensors, PIR motion detectors to different rooms in your home/business security systems.
  • It supports the expansion of up to 32 door/window sensors and PIR Motions Sensors, which can be added to the WiFi alarm station..
  • DIY Installation - Easily set up the Amcrest SmartHome Alarm Kit Wireless Home Security System in minutes without tools. The wireless connection devices don't damage the wall. The alarm station should always connect via the USB cable to the AC adapter..
  • Simple, Reliable, Secure - You’ll receive a full 1-year US Warranty and Lifetime Support provided directly from Amcrest. Additional PIR Sensors (ASIN: B08X1KYYQ7) & Contact Sensors (ASIN: B08X4XZNW9)can be purchased separately..
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Ring Retrofit Alarm Kit - existing wired security system and Ring Alarm required, professional installation recommended

  • This product is for customers with functional wired contact sensor zones from an existing security system who wish to make the switch to the Ring Alarm system. The Ring Alarm system (sold separately) is required to enable Retrofit Alarm Kit functionalities..
  • Connect your existing wired contact sensor zones from an existing security system to the Ring Alarm system with Retrofit Alarm Kit..
  • When connected to Retrofit Alarm Kit, doors or windows with existing wired contact sensor zones will function as part of the Ring Alarm system. Receive mobile notifications and arm or disarm your Ring Alarm system from the Ring app..
  • Manage all your Ring Alarm devices, including connected existing wired contact sensor zones, and your Ring doorbells and cameras through the Ring app..
  • Installation by an experienced security system installer or licensed electrician recommended..
  • Get 24/7 emergency services and professional monitoring with an eligible Ring Protect plan..
  • Works with Alexa to arm, disarm, and check the status of your Ring Alarm system..
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GSM Alarm, 3G GSM 8 Channels Mini Alarm Intruder, SMS Alarm Smart Home Security System, Remote Alarm System(US)

  • ☆☆Built‑in 3G module, compatible with GSM version. The input port can be selected as NC or NO alarm mode. Use easily and conveniently, it can be easily embedded into other equipment, as a remote alarm system..
  • ☆☆The input of GA09‑B is a switch signal. When the input port is short‑circuited with the ground (GND), GA09‑B will send an alarm message to the preset alarm phone, or call the set alarm number. The content of the alarm message can be set by yourself..
  • ☆☆Up to 6 groups of called numbers can be set. When the alarm input has a trigger signal, an alarm message will be sent to the alarm number, or you can call the alarm directly..
  • ☆☆We have professional customized APP, support for iOS/Android system, you can simply send messages through APP to set up. The wide voltage of this GSM alarm box is DC5 to 15V DC for power supply..
  • ☆☆Widely used, includes home security, warehouses, remote computer rooms, industrial monitoring sites, security protection, home security and other unattended points..
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ZOSI 2pack C190 H.265+ 3MP WiFi Security Camera Outdoor Indoor, Two-Way Audio, IP67 Waterproof, 80ft Color Night Vision, AI Human Detection, Moiton Alert, Smart Light & Sound Alarm

  • ✅ALPHA WIRELESS SECURITY SYSTEM - A smart way to protect your house with tolviviov Smart Home Security System. 8-piece kit includes the 1 alarm siren station, 5 windows & door sensors and 2 remote controls. No contracts and No subscription fee..
  • ✅SMART ALARM SYSTEM for Home - tolviviov Alarm Security System is an affordable solution for your apartment security. You have full control over the door alarms for home security through your smartphone and get instant notifications of alarms alert in your house or apartment..
  • ✅CUSTOMIZATION - You can add extra door and window sensors, motion detectors, wireless doorbell, and water detectors to different rooms in your home security systems.
  • It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station..
  • ✅DIY INSTALLATION - Easily set up tolviviov Wireless Home Security System in minutes without tools. The wireless connection devices does not damage the wall. The alarm station should ALWAYS CONNECT to AC adapter. The backup battery works for 8 hours, only as an emergency battery..
  • ✅VOICE CONTROL and WIFI Network - Your tolviviov Home Alarm System can be easily controlled by Away, Disarm, and Home modes with your voice. Works with Alexa and Google Ass....
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Door Stopper Alarm and Door Security Bar Bundle - House, Apartment, School, Hotel Door Security System - Lightweight, Portable Doorstops

  • DOOR STOPPER SECURITY BUNDLE – Stop intruders from entering your home, apartment, or even hotel room with our floor door alarm system and adjustable door security bar.
  • Each doorstop blocker is intended for indoor use.
  • ADJUSTABLE DOOR SECURITY BAR – The Defender Door Brace is a rapid deployment door jammer that fits most sliding and hinged doors.
  • The doorstop wedge bar can be broken down into 3 pieces and assembles very easily when needed.
  • 3 SENSITIVITY LEVEL DOOR ALARM – Our floor stopper door wedge features a low, medium, and high sensitivity level that you can easily adjust.
  • This battery-powered door security device features a loud audible alarm when activated.
  • SAFE & SECURE – Both the door alarm and bar are built to withstand extensive use and force.
  • No matter how hard someone tries to get through the door, each security device will keep your door safe and secure.
  • The Doorstopper bar can withstand up to 550lbs of force on wood or carpet floors.
  • EASY TO USE – No difficult installation required.
  • Simply wedge the door stopper alarm and place the security bar firmly under the door handle.
  • The bar stoppers also feature a removable head for easy sliding glass door installation and as window bars, Go ahead ADD one t....
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DeeMarie Door Stopper Alarm and Door Security Bar Bundle - House, Apartment, School, Hotel Door Security System - Lightweight, Portable Doorstops White, Black, Silver

  • DOOR STOPPER SECURITY BUNDLE – Stop intruders from entering your home, apartment, or even hotel room with our floor door alarm system and adjustable door security bar.
  • Each doorstop is intended for indoor use.
  • ADJUSTABLE DOOR SECURITY BAR – The Defender Door Brace is a rapid deployment door jammer that fits most sliding and hinged doors.
  • The doorstop wedge bar can be broken down into 3 pieces and assembles very easily when needed.
  • 3 SENSITIVITY LEVEL DOOR ALARM – Our floor stopper door wedge features a low, medium, and high sensitivity level that you can easily adjust.
  • This battery-powered door security device features a loud audible alarm when activated.
  • SAFE & SECURE – Both the door alarm and bar are built to withstand extensive use and force.
  • No matter how hard someone tries to get through the door, each security device will keep your door safe and secure.
  • The bar can withstand up to 550lbs of force on wood or carpet floors.
  • EASY TO USE – No difficult installation required.
  • Simply wedge the door stopper alarm and place the security bar firmly under the door handle.
  • The bar also features a removable head for easy sliding glass door installation, Go ahead ADD one to your CART.
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DENFOON WiFi Home Security System Kit 8-Piece (2.4GHz), with 2 Remote Control, 5 Door Window Sensors, 1 Motion Detector Alarm Host, Compatible with Alexa and Google Assistant

  • 【8-piece WiFi home security system kit 】The package includes 1 motion detector alarm host , 5 door alarm sensor, 2 remote control. The motion detector alarm host connects with 2.4GHz WiFi Router and the door alarm sensor connects with the motion detector alarm host..
  • 【Work with Alexa & Google Assistant】 Our home security system is compatible with Alexa and Google Assistant, very convenient to use..
  • 【Real Time Alerts】When the door or window are opened or unexpected motion is detected, the alarm host will make a sound up to 110dB and send a notification to your phone by tuya app, giving you a lot of peace of mind when you aren't home..
  • 【DIY Home Security System 】There are armed, disarmed and home modes that you can choose, also you can change detailed settings according to your needs by app,such as delay the alarm, name the alarm sensor.
  • you can control the system by remote controller too..
  • 【With PIR】The host can work as a motion detector with PIR. What’s more, the area of the detector is cylindrical, will effectively decrease the false positive rate..
  • 【 No subscription Fees】Denfoon home security system is one-time purchased, no more other monthly fees needed, saving you money..
  • 【Backup Battery and Low Battery Alert】The motion d....
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SABRE Dorm Apartment Security Alarm Kit - Includes Wedge Door Stop Alarm Personal Keychain Alarm and Wireless Window Alarm with LOUD 120 dB Siren White/Black

  • ATTENTION-GRABBING - extremely loud alarms helps wake/alert homeowner or renter, helps deter intruder and possibly notifies neighbors that an....
  • EASY INSTALLATION - battery-operated with no wiring needed.
  • Door Stop Alarm requires 1x9V battery (not included).
  • ATTRACTIVE, CONSUMER-PREFERRED HOME SECURITY - superior to other home security products, the premium white Door Stop Alarm and Door or Window Alarm....
  • REUSABLE WITH BROAD CONSUMER APPEAL - simply push personal alarm’s pin back in to stop sound and use again.
  • EXTRA LEVEL OF SECURITY - Door Stop Alarm and Door or Window Alarm provide battery status update with a low battery test button.
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DENFOON WiFi Home Security System Kit 5-Piece (2.4GHz), with 2 Remote Control, 2 Door Window Sensors, 1 Motion Detector Alarm Host, Compatible with Alexa and Google Assistant

  • 【5-piece WiFi home security system kit 】The package includes 1 motion detector alarm host , 2 door alarm sensor, 2 remote control. The motion detector alarm host connects with 2.4GHz WiFi Router and the door alarm sensor connects with the motion detector alarm host. WiFi range 260ft without obstacles..
  • 【Work with Alexa & Google Assistant】 Our home security system is compatible with Alexa and Google Assistant, very convenient to use..
  • 【Real Time Alerts】When the door or window are opened or unexpected motion is detected, the alarm host will make a sound up to 110dB and send a notification to your phone by tuya app, giving you a lot of peace of mind when you aren't home..
  • 【DIY Home Security System 】There are armed, disarmed and home modes that you can choose, also you can change detailed settings according to your needs by app,such as delay the alarm, name the alarm sensor.
  • you can control the system by remote controller too..
  • 【With PIR】The host can work as a motion detector with PIR. What’s more, the area of the detector is cylindrical, will effectively decrease the false positive rate..
  • 【 No subscription Fees】Denfoon home security system is one-time purchased, no more other monthly fees needed, saving you money..
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Door Alarm Sensor Doorbell Chime - Wireless Door Chime for Business Window Open Alarms for Kids Safety Home Office Store Entering Security Long Range Door Chime Alert Kits When Door Opens

  • Wireless Door Window Open Alarm Sensor - FREETIM 2022 Upgrade Model wireless door window alarm sensor is an affordable and convenient way to create an extra layer of security in your home. Doorbell chime alerts help you to know whenever a door is opening.Door alarm is a simple device, but very useful for safety.Especially if you are at home alone, or if you need take care for children and elderly,the door window alarm sensor is a great helper.
  • Wireless Transmission Range 650ft(200M)- FREETIM The Newest Model wireless door alarm is suitable for anti-theft, store, business, office, factory, warehouses, patient care, home security, kids, pet safety. This door alarm is pretty compact so that able to install on door and window without wired limited. Sensor chime will ring when door or window open for home.
  • Expansion to 4 Receivers or Sensors- FREETIM latest upgrade model door sensor alarm can be used with 4 different receivers/sensors at the same time. You can even set different chimes for different areas so you know which door/window is opening when the door alarm is magnetically activated. Max 120dB door alarm chime is plenty loud enough to hear it from all over your home. So, DIY for your home security with this door window alarm sensor doorbell.
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