Reviews Fire Detection Alarm Function

Kidde Smoke & Carbon Monoxide Detector Battery Powered Combination Smoke & CO Alarm Voice Alert

  • Ionization sensor technology - smoke detector senses invisible fire particles, loud 85 decibel alarm alerts of fire or smoke.
  • Reliable detection during a power failure - carbon monoxide detector and smoke alarm combo operates on 2-AA batteries.
  • Easy installation & front-load battery door makes it simple to replace the batteries without disconnecting the alarm.
  • Smoke & CO detector in 1 unit - with alert modes, LED lights and voice alarm that announces "Fire! Fire!", "Warning! Carbon Monoxide!" or "Low Battery!".
  • Tamper-resistant design - deters removal of the carbon monoxide smoke detector combo from the ceiling.
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4-Channel Mini Quad Video Processor with IR Remote + Multi-View Screen

  • ...y selection for main channel, sub/PIP channel via front push buttons or IR remote for best suited visual presentation. Supports RS232 long range control and camera control by RS485 connection. Supports time/date stamp and auto sequential switching function with adjustable dwelling time..
  • Supports programmable motion detection area and sensitivity levels for each camera/input. Flexible external alarm input/output configurations. Supports automatic video loss detection, motion detection, external alarm detection with buzzer sound. Built-in alarm buzzer can be manually enabled for motion detection, video signal loss or external alarm setup. Supports image freeze function, enabling video frames to be paused or captured for extended period of time..
  • High performance zoom function with selectable zoom area for detailed display. Border line On/Off function for use in split screen modes. Individual color adjustment provided for each video input channel for brightness, contrast, hue, saturation and sharpness control. Easy on-screen OSD setup menu for configuration and operation. 1U rack-mount ready..
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16-Channel RCA BNC Video Multiplexer Picture-in-Picture Generator

  • ...y selection for main channel, sub/PIP channel via front push buttons or IR remote for best suited visual presentation..
  • Supports RS232 long range control and camera control by RS485 connection. Supports time/date stamp and auto sequential switching function with adjustable dwelling time. Supports programmable motion detection area and sensitivity levels for each camera/input. Flexible external alarm input/output configurations. Supports automatic video loss detection, motion detection, external alarm detection with buzzer sound..
  • Built-in alarm buzzer can be manually enabled for motion detection, video signal loss or external alarm setup. Supports image freeze function, enabling video frames to be paused or captured for extended period of time. High performance zoom function with selectable zoom area for detailed display. Border line On/Off function for use in split screen modes..
  • Individual color adjustment provided for each video input channel for brightness, contrast, hue, saturation and sharpness control. Easy on-screen OSD setup menu for configuration and operation. 1U rack-mount ready. Easy integration with other A/V system and video broadcast applications..
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Thermal-Optical DeepinView Network Bullet Camera - Compatible with Hikvision DS-2TD2617-V1

  • Leading image processing technology: Adaptive AGC, DDE, 3D DNR, NETD less than 40 mk (@25°C,F#=1.1).
  • Reliable temperature exception alarm function.
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Driving Sleep Alarm, Car Fatigue Warning Alarm Device Safe Driving Alert Face Reading Anti Sleep Monitor

  • 【Intelligent detection technology】Through identification technology and pupil detection, it is possible to judge whether the driver is tired or unfocused when analyzing changes in pupil characteristics. It is very intelligent..
  • 【Real-time Warning Alarm】Once detecting the driver with fatigue or distraction, the device will send an alarm signal to alert the driver, which improve driving safety..
  • 【Advanced face recognition】This driving alarm is suitable for all skin types, even drivers with glasses or sunglasses..
  • 【Detection Distance and Time】45-65 cm (±5 cm) detection range and 1~2 seconds after closing the eyes. Alarm signal will send in time..
  • 【Main Function】Sleep alarm is able to send reminders and alarms to the driver in real time to guarantee the safety of the driver's life and property..
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Kidde Smoke Detector with Long Life Lithium Battery, LED Lights & Replacement Alert

  • High-quality & cost-effective smoke detector - advanced detection from a trusted leader in fire safety for over 100 years.
  • No battery fuss - Sealed-in lithium battery never needs replacing over the ten-year life of the smoke alarm.
  • Easy installation - smoke detector will automatically activate when attached to the mounting bracket.
  • Test-silence button - allows for testing & silencing false alarms from routine cooking and shower steam.
  • Ionization sensing technology - battery-operated smoke detector senses invisible fire particles, 85 decibel alarm alerts of fire.
  • Sealed-in lithium battery never replace battery over the ten-year life of the alarm.
  • Smart hush temporarily silences nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode.
  • Rapidly flashing red LED alerts the user if the alarm has sounded since the last time the test reset button was used.
  • Kidde's smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards.
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Metal Detector X10 Pro with 9*5\ Coil Waterproof Light Weight Easy to Use Loud Speaker Built-in Rechargeable Battery Perfect for Beginners

  • DETECTION OF 3 TYPES OF METALS: MMD02 provides 3 detection to detect 3 types of different metals, for the 3 different types it will emit the 3 different sounds: a low tone alarm sound for ferrous metals, a medium tone alarm sound for low conductivity non-ferrous metals, and a high-tone alarm sound for high conductivity non-ferrous metals..
  • FANTASTIC DISC BUTTON: By pressing the DISC button of MMD02, you can easily detect certain types of metals: once for ferrous metals, twice to exclude even low conductivity non-ferrous metals, three times to return to normal detection. MMD02 helps to find metal faster, also thanks to the deep detection function. Depending on the depth, different icons will appear on the MMD02 display..
  • FUN FOR EVERYONE: The detection rod of MMD02 can be freely adjusted in length from 61cm to 90cm. Not only is it usable by adults, but it also provides the joy of treasure hunting for kids. The non-slip strip equipped with MMD02 makes it more convenient to carry. The waterproof coil also offers another detection possibility, namely shallow water detection. ? Notice: The detection rod and coil are waterproof, but the detector is not..
  • DETECTION OF 3 TYPES OF METALS: MMD02 provides 3 detection to detect 3 types of different metals, for the ....
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Kidde Smoke & Carbon Monoxide Detector, Hardwired with Lithium Battery Backup, Voice Warning

  • 85db alarm & voice warnings – “Fire!” or “Warning: Carbon Monoxide” so you know why the smoke & carbon monoxide detector is sounding.
  • Hardwired alarm with tamper proof backup battery – to help protect your home and family during power outages, eliminates the need for battery replacement.
  • Interconnect alarms – allows you to connect up to 24 Kidde devices of this type, giving you trusted detection throughout your home.
  • Advanced technology – smoke and carbon monoxide detector combines ionization & electrochemical sensors to detect invisible fire particles & CO gas.
  • Hush feature silences nuisance or “false” alarms – with just the push of a button on the alarm itself.
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EZCHIME Entrance Alert Mechanical Chime - Easy to Install Door Entry Alert for All Door Types - Powerful Yet Welcoming Business Door Bell - Door Chimes When Door Opens for Business

  • ♫ Brief Introduction: Combined with motion detection, 90db alert and flashing red light, 2-6M detection range in open area, this standalone, all-in-one chime alarm plays an important role in informing you of intruder or visitor. The pir motion chime sensor alarm is suitable for shop, office, home, business etc., to alert you when it detects movement, user-friendly operation and easy installation, favorable home alarm system..
  • ♫ Main Function: Voice/alarm/music mode for you to select with mode button according to the need, “Dingdong, hello, welome”in voice mode.
  • about 15 seconds continous alarm sound in alarm mode.
  • play the music you select in music mode. 4 levels volume adjustable with volume button.
  • total 32 musics selectable with music button..
  • ♫ Supply Mode: There are two ways to power this doorbell chime: 9-15V power adapter and 3 AAA battery (Please note that power adapter and battery are not included in the package, you need to buy them by yourself). It is more convenient to use battery to power, without the limit of installation place while working time will be more lasting if using power adapter..
  • ♫ Easy Installation: The horizontal detection angle of the chime motion detector is 110° while vertical detection angle 15°. Come with 2....
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Kidde Smoke & Carbon Monoxide Detector Lithium Battery Powered Interconnect Combination Smoke & CO Alarm Voice Alert

  • CO detector with voice alert modes & LED lights that pulse for power, CO detection, & low battery.
  • Photoelectric sensor technology - smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
  • Protects during a power failure - combo smoke and CO alarm operates on a 10-year, sealed lithium battery.
  • Low battery warning feature indicates when the battery needs replacement.
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TOPODOME RTSP WiFi Bullet Camera Outdoor for Home Security, 1080P ONVIF IP Surveillance House Cameras, 65ft Night Vision, Humanoid Detection, 2- Way Audio SD Card Network Port Waterproof Metal (Black)

  • ...80P surveillance camera, built-in 2MP CMOS image sensor, suitable for home security & business monitoring, can get smooth real-time video on mobile phones and computers.
  • built-in 6 high-power infrared LEDs, can achieve 82 feet of night vision distance..
  • Motion Detect & Humanoid Alarm: Base on the traditional motion detection function, this compact webcam also adds a humanoid detection function. Users can combine these two alarm functions to greatly improve the accuracy of the alarm and avoid the alarm’s continuous triggering by animals or rain, and an alarm notification will be pushed to the user's mobile phone..
  • Two-Way Video & Siren Alarm: This bullet outdoor camera built-in microphone and speaker, you can make a talk to the person in front of the camera through the mobile App. When the siren alarm is set and the motion detection alarm is triggered, the speaker will emit a designated alarm tone to prevent unidentified people from approaching your house..
  • Multi-Mode Storage & Onvif Support: This security camera supports the installation of a MicroSD card with a maximum capacity of 128G, can realize long-term video recording and mobile remote playback. It supports Onvif and RTSP protocol, user can connect camera to Onvif NVR, or play the real-time vi....
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Bioxo PoE Camera Outdoor 1080P High Speed 30X Zoom PoE Ptz Camera 328ft Night Vision Auto Tracking Camera Waterproof Poe Ptz IP Camera

  • [PoE Function & D/N vision]: This Outdoor PTZ IP security camera features POE (Power over Ethernet) function. This means that it can transmit video....
  • [ Motion Detection & Alarm Message Push] :Automatically recognize and track moving people , flexible motion detection (set detection zone,schedule....
  • [High Speed PTZ Control]: Support motion detection alarm push and record video, H.264 video compression, and 360-degree rotation, no blind angle....
  • [30X Zoom & Auto Tracking]：20X Super Optical Zoom and 10X Digital Zoom, 2.0 Megapixel 1080P HD. Zoom to Capture Details of Distant Objects. Built-in....
  • [2MP Incredible Image Quality]: 1080P at 25fps and 1/2.8" Sony IMX 307 CMOS image sensor brings real 1080P fluent video experience, with 8....
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TOPODOME Wi-Fi Bullet Security Camera Outdoor, 1080P ONVIF IP WiFi Surveillance Camera, RTSP/ Humanoid Detect/ 2-Way Audio/ Siren Alarm/ SD Card / Night Vision, Weatherproof IP66 Metal Case (White)

  • ...80P surveillance camera, built-in 2MP CMOS image sensor, suitable for home security & business monitoring, can get smooth real-time video on mobile phones and computers.
  • built-in 6 high-power infrared LEDs, can achieve 82 feet of night vision distance..
  • Motion Detect & Humanoid Alarm: Base on the traditional motion detection function, this compact outdoor webcam also adds a humanoid detection function. Users can combine these two alarm functions to greatly improve the accuracy of the alarm and avoid the alarm’s continuous triggering by animals or rain, and an alarm notification will be pushed to the user's mobile phone..
  • Two-Way Video & Siren Alarm: This wireless camera outdoor built-in microphone and speaker, you can make a talk to the person in front of the camera through the mobile App. When the siren alarm is set and the motion detection alarm is triggered, the speaker will emit a designated alarm tone to prevent unidentified people from approaching your house..
  • Multi-Mode Storage & Onvif Support: This Home security camera supports the installation of a MicroSD card with a maximum capacity of 128G, can realize mobile remote playback. It supports Onvif NVR (should be in same subnet, default port is 8080). With RTSP protocol, it can play the real-t....
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