ReviewsDual Sensor Alarm

JENSEN JCR-231 Digital AM/FM Dual Alarm Clock Radio with Wave Sensor

  • AM/FM Receiver with PLL Tuning and 20AM + 20FM Presets, Auxiliary Input Jack for Connecting Your iPod, MP3 or other Digital Audio Players.
  • Dual Alarm with Snooze and Weekend Cancellation, Wake to Radio or Alarm, Sleep to Radio, 7 Time Zones and Daylight Saving Time Switchable.
  • 1.2” Green LED Display, High/Low Dimmer Control, Calendar and Indoor Temperature Display, Power Saving Mode - Display Automatically Turns Off after 15 seconds to Conserve Energy.
  • Infrared Snooze Sensor, Infrared Display Indoor Temperature, Alarm Time or Radio Frequency Sensor.
  • Power: AC120V 60Hz, Battery Back-up for Clock: 1 x CR2032 Lithium Battery (Not included).
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WiFi Door Sensor, TESSAN Smart Window Contact Sensor Compatible with Amazon Alexa, Google Assistant, No Hub Required, Sends Alerts, Wireless Remote Alarm, Programmable with Smart Life Devices

  • Smart Security Sensor: TESSAN door and window alarm sensor is designed to monitor the open or close status of any entrance.
  • An alert notification will automatic send to you in 10 seconds once the sensor triggered.
  • Ideal for front door, window, baby room, garage and more.
  • Door status and battery power can be check in app.
  • Programmable Sensor: Extend your smart home automation with TESSAN wifi door sensor.
  • Automatically turn on your smart wall switches or lights when door opened.
  • Automatically turn off your air-condition when window opened.
  • More smart devices can be sync as long as they compatible with Smart Life app.
  • Support 2.4Ghz Wifi only, dual-band (2.4G and 5G) WiFf need to set a separate 2.4G channel.
  • Hand-Free Voice Control: TESSAN wifi garage sensor is compatible with Amazon Alexa and Google Assistant.
  • Simply give a voice command to check the open or close status instead of going down or picking up your phone.
  • Your voice device will work as chime, siren or alarm when the sensor triggered.
  • Saving your operation time and make your smart home life more convenient and easier.
  • Peace of Mind: All alarm record history can be check in app.
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Smart Door Sensor 2 Pack, TESSAN WiFi Window Contact Sensor Work with Amazon Alexa, Google Assistant, No Hub Required, Trigger Phone Notification, Phone Alarm, Programmable with Smart Life Devices

  • Smart Security Sensor: TESSAN door and window alarm sensor is designed to monitor the open or close status of any entrance.
  • An alert notification will automatic send to you in 10 seconds once the sensor triggered.
  • Ideal for front door, window, baby room, garage and more.
  • Door status and battery power can be check in app.
  • Programmable Sensor: Extend your smart home automation with TESSAN wifi door sensor.
  • Automatically turn on your smart wall switches or lights when door opened.
  • Automatically turn off your air-condition when window opened.
  • More smart devices can be sync as long as they compatible with Smart Life app.
  • Support 2.4Ghz Wifi only, dual-band (2.4G and 5G) WiFf need to set a separate 2.4G channel.
  • Hand-Free Voice Control: TESSAN wifi garage sensor is compatible with Amazon Alexa and Google Assistant.
  • Simply give a voice command to check the open or close status instead of going down or picking up your phone.
  • Your voice device will work as chime, siren or alarm when the sensor triggered.
  • Saving your operation time and make your smart home life more convenient and easier.
  • Peace of Mind: All alarm record history can be check in app.
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CABINAHOME Indoor CO2 Meter Air Quality Monitor Temperature/Relative Humidity/CO2 Detector NDIR Channel Sensor & Data Logger for Home Office 0~9999ppm Range White

  • ❤【The Best Choice for Your Healthy Life】Because there is usually no indoor ventilation in winter, you can use carbon dioxide measuring equipment....
  • ❤【Long Life NDIR Sensor】The dual-channel NDIR sensor used in the CO2 monitor(the characteristics of high precision, high reliability) prevents....
  • ❤【Alarm Reminder and Data Storage】The CO2 detector has an automatic alarm function, the alarm range can be customized, manually set the range,....
  • ❤【Multifunctional Design】☀ 3.5 inch large TFT color capacitive touch screen.
  • ❤【Other Functions】Language Translation,According to your needs, it can be translated into multiple languages. English, Chinese, Spain,....
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Wireless Waterproof Pool Gate Door Alarm with Remote Control Outdoor Door Sensor Alarm for Pool, Fence, Home, Entrance Alert, Kids Safety (2 Remote Control)

  • 1 Gate Alarm and 2 Remote Controller, The magnetic sensor will alarm immediately when the two items are aparted more than 0.6 inches. Super loud-the loudest 140db. It is promptly reminds you and your family to enter and leave your home or pool in real time. (IT IS NOT UL LISTED 2017).
  • The magnetic sensor alarm is IP67 Waterproof. Suitable for outdoor gate alarm, pool alarm. Such as inground pool gate, fence, patios, shed, entrances and exits. Prevent robbery and door prying. It is a good choice for home kids safety..
  • Remote Controller is Easy Carry.It can Be put in pocket. Or Hang on the keychain. You can use the remote to set disarm, alarm, doorbell and emergency SOS within 50 feet.The Door Alarm Unit has 3 Working Modes for Your Choice. 3 Level Adjustable Volume From 110dB to 140dB..
  • Easy to Install and use: Dual operation of keypad(password) and remote, easier to operate than using bypass key. One remote-controller can be paired with multiple magnetic sensors. (NOTICE: MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHIN 0.6 INCHES / 1.5 CM.).
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Dr Prepare Projection Alarm Clock Digital Clock Projector with Indoor/Outdoor Thermometer Hygrometer USB Charger and AC & Battery Operated Dual Alarm Clocks for Bedroom with Weather Forecast

  • 【180° FLIPPED PROJECTION CLOCK】Clearly projects time and temperature on ceiling or walls. Long press the minus button “-” to flip projection....
  • 【IPX4 WIRELESS SENSOR】An included splash-resistant wireless sensor transmits 433MHz signals to your projection alarm clock to display real-time....
  • 【DUAL ALARM CLOCK WITH SNOOZE】Digital projection alarm clock makes it possible to set two separate wake-up alarms. Snooze function gives you an....
  • 【BATTERY BACKUP】Powered by 2 AAA batteries (not included), this projection alarm clock will keep time settings when you plug out the wall adapter....
  • 【USB OUTPUT】A 5V/ 1A USB output interface at the side of the projection alarm clock allows you to charge your iPhone, Android cellphones, and....
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KETOTEK Temperature Humidity Controller Module AC 120V Humidity Regulator Thermostat Humidistat Cooling Heating Humidifier Dehumidifier Switch for Incubator Greenhouse

  • 【Safe, lightweight and versatile】Made in ABS material for safer use, this temperature and humidity controller is small and lightweight. It can be....
  • 【Dual output】This humidity regulator can control temperature and humidity at the same time, and can be connected with cooling or heating device....
  • 【High precision】This humidity switch is equipped with high-precision temperature and humidity sensor probe, delivering accurate and stable....
  • 【Specification】Power supply: 120Vac, Output: Max 10A 120Vac(10A Relay inside, please use Load current .
  • 【Security alarm】Alarm when temperature or humidity exceeds high / low temperature humidity setting value, alarm when sensor error or temperature /....
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Solar Motion Detector Alarm Sensor Light: Solar Strobe Light with Alarm and Lighting Dual Functions, 129db Siren Sound Alert, IP65 Waterproof, Solar Alarm Light for Farm Villa Outdoor (Black)

  • Solar Strobe Light with Motion Detector--8 Work Modes: ① Power on ② Light control mode ③Night Body sensor+dim light mode④ 24 Hours Body sensor+light alarm mode ⑤ 24 Hours Body sensor+light alarm mode ⑥ Night Body sensor+sound and light alarm mode ⑦ Night Body sensor+light alarm mode⑧power off.
  • Motion Alarm Outdoor---Mufti-function: (1).Sensitive Motion Sensor Strobe Light: 5-8 meters sensing distance,sensing angle 125°, 129db alarm and 1500m visible flash light,the alarm siren horn outdoor can be heard from 1800m away. (2)Solar Wall Deck Lights Outdoor : We integrate 27 high-brightness LED lamp beads, Very suitable for outdoor lighting, such as gardens, front doors, walls, garages, sidewalks,backyards, etc..
  • Motion Sensor Alarm Outdoor--Energy Saving & System Long Lasting: Solar charging,Absorb sunlight during the day to charge, and the wall lamp will automatically light up at night,one solar charge 6-8 hours, keep working around 30days,energy saving and environmental protection, 0 wiring, 0 electricity bill, 0 maintenance.The solar alarm system can operate by the power button or remote controller,one- click operation..
  • Motion Detector Alarm--Waterproof &Widely used: Wireless motion sensor alarm with IP65 waterproof, ABS sturdy casing, ....
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Secure 14CSET-1Y Chair Exit Alarm Set for Elderly Fall Management and Wandering Prevention - Caregiver Alert Monitor and Wheelchair Sensor Pad Patient Safety Aid

  • The Secure 14CSET-1Y Chair Exit Alarm Set (U.S. PATENT NO. 6,847,301) alerts caregivers when a fall risk patient attempts to exit a chair or wheelchair - Alarm automatically reset when patient returns to sensor pad, or the alarm can be reset using the tamper-resistant three push reset feature - Yellow color alarm and sensor pad to help identify high fall risk patients.
  • SUA-1Y Universal Alarm Monitor features 80 dB alarm sound, flashing alert light, 3-push reset, low battery indicator, automatic reset.
  • Durable & comfortable chair sensor pad is Latex-free, incontinent-proof, and can be folded for storage - Sensor pad metal connecting pin will not break.
  • Alarm monitor easily converts from a pad monitoring alarm to a personal pull-cord alarm using the pin/cord/clip sets (sold separately, search ASIN: B00A9YC9N8 or B00A8LICH4).
  • Alarm monitor works with Secure bed sensor pad, chair sensor pad, alarming seat belt, and toilet seat sensor pad - SUA-1Y alarm monitor is covered by a one year warranty, chair sensor pad is covered by a 14-day warranty - Batteries Included.
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Wireless Security Keypad Alarm Motion Sensor Alarm Password Home Security Keypad Remote Infrared Detectors

  • PROTECT YOUR PROPERTY: This home security alarm motion sensor alarm is perfect for protecting your property from unwelcome intruders. With this motion sensor alarm, this alarm can help you protect your property. Detection range: distance 3-5 meters, angle 105 degrees..
  • MOVEMENT DETECTED: The door alarm system has a built-in PIR motion sensor. If any movement is detected, the home alarm system will activate the alarm. When the PIR sensor detects human movement, the siren will sound an alarm to remind you that your home may be attacked or intruded..
  • APPLICABLE LOCATION: This remote motion sensor alarm can be placed in the front door, back door, garage, shed, outbuilding, etc. Ring security system is very suitable for your application and the installation location is also very convenient..
  • EASY TO INSTALATION: This wireless motion sensor alarm is easy to install, no wires are required, just put the required battery in and fix it on a suitable surface. 105db password wireless home security emergency keypad alarm siren size: 136*105*27mm/5.3*4.1*1.1 inches. Power supply: 3 x AA batteries (not included)..
  • PLEASE NOTE: When the alarm motion detector is turned on, the power-on indicator does not light up, the wireless security keyboard alarm sound becomes smalle....
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Secure 14BSET-1Y Bed Exit Alarm Set for Fall and Wandering Prevention - 80 dB Patient Monitor with 12\ x 30\ Bed Sensor Pad - Nurse Caregiver Safety Aid for Elderly, Disabled

  • The Secure Bed Exit Alarm Set (U.S. Patent No. 6,847,301) protects bedridden fall-risk patients by alerting caregivers when an attempt is made to exit the bed - SUA-1Y alarm monitor sounds when patient leaves the sensor pad, and will automatically reset/silence when patient returns to the sensor pad - Alarm can also be silenced with the three-second-hold reset button.
  • 12" x 30" ultra-thin bed sensor pad features incontinent-proof, latex-free cover material - Sensor pad is comfortable and durable for continuous use, and can be folded without damage for storage - Sensor pad features durable metal connecting pin that will not break like the easily breakable plastic connectors found on all other sensor pads.
  • SUA-1Y Universal Alarm Monitor features flashing alert light, 80 dB volume level, low battery indicator, and 3-push alarm reset - SUA-1Y is tamper resistant and always on for patient safety (no unsafe on/off switch that would enable patient to disable alarm) 2X AAA batteries included in set - SUA-1 alarm monitor is the only alarm monitor that can be converted to a personal pull-pin style alarm with our optional 2' or 4' cord/clip set (Search ASIN: B00A9YC9N8 & ASIN: B00A8LICH4).
  • Set includes everything needed for immediate use: SUA-1Y Alarm Monitor w/1-....
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