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Best Lcd Alarm Systems

Amprobe CO2-100 Handheld Carbon Dioxide Meter

  • Handheld digital meter measures ambient level of carbon dioxide (CO2) to monitor indoor air quality and performance of heating, ventilation, and air-conditioning systems.
  • Displays current CO2 levels, long-term average CO2 levels measured over an 8-hour period, and short-term average CO2 levels measured over a 15-minute period.
  • Alarm notifies operator when CO2 levels reach or exceed a preset threshold, CO2 measurement up to 9999 ppm.
  • Liquid crystal display (LCD) shows ambient CO2 levels, as well as air, wet bulb, or dew point temperature and humidity.
  • Manual calibration helps ensure accurate humidity and CO2 readings.
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everwood Battery Operated Wooden LCD Digital Alarm Clock with Smart Sensor Night Light, Snooze for Bedrooms

  • ⏰【Snooze Button】-This alarm clock comes with a snooze button which you can catch an extra sleep time. 5 minutes later, this digital alarm clock will wake you up again until it was turned off..
  • ⏰【Smart Light Sensor】-This alarm clock has a switch to turn on a back light, so we can read time in dark or in the middle of the night to know the time. And it is absolutely not too bright to bother when sleeping..
  • ⏰【Back-Light Function】-Touch the snooze button at the top of this battery operated alarm clock, the display will light up for 5 seconds. It helps to check the time in dark if its too dim to see..
  • ⏰【2 Display Formats】-Our digital alarm clock has options for 12 or 24 hour display and celsius or fahrenheit switching..
  • ⏰【BATTERY POWERED】-Since it is battery powered you can put it wherever you need it. This product adopts LCD display screen with low current. It is recommended to use 3*AAA carbon battery instead of alkaline battery..
  • ⏰ For the working time of the alarm clock, because this alarm clock adopts LCD screen display and low power consumption, it can work for a long time when you use a brand-new battery. When the battery runs out, the LCD screen will dimout. Please replace the battery to make it work normally again..
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Extech Waterproof Dual Laser IR Thermometer

  • Measure non-contact temperature up to 1202°f/650°c.
  • High basic accuracy with adjustable emissivity.
  • Dual laser pointer identifies target area between the two points (1"/25mm diameter of measured area).
  • Programmable alarm with visual alert — LCD displays blue LED when reading falls below Low alarm set point.
  • LCD displays red LED when reading exceeds high alarm set point.
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HOLOJOY Digital Securitiy Home Safe Box for Money Office Personal Safe with Emergency Key Lock Electronic Keypad Double Safety Key Lock Money Documents Valuables Safe Box 3 Cubic Feet

  • ✨【STURDY AND SECURE】HOLOJOY Touch Screen Security Safe Box is made of strong and thick steel which has undergone multiple safety tests, so you....
  • ✨【MULTIPLE WAYS OF ENTRY】Key unlocking, password unlocking,you can use one of them alone or a combination of unlocking modes to protect your....
  • ✨【INTERNAL STORAGE COMPARTMENT】The openable small cabinet at the top, the hidden inner compartment at the bottom, the hooks and hanging bags....
  • ✨【ANTI-THEFT ALARM SYSTEM】Our products have anti-theft alarm systems. Enter the wrong password 3 times or wrong fingerprint 5 times, the system....
  • ✨【MORE DETAILS】The up and down double column door lock, reset button and lighting lamp, rear fixing hole, curved door corner design and LCD....
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Kids Alarm Clock with Snooze, Digital Alarm Clock for Girls Boys, Temperature Display Student Digital Clock Simply Design for Living Room, Bedroom, Bedside, Desk, Gift Clock for Children

  • ✨ Comes with cute stickers, you can freely DIY this alarm clock and get a unique and exclusive alarm clock for you.
  • ⏲ Transparent LCD Display Screen: With a simple and stylish design and a transparent lcd display, this alarm clock is the cutest alarm clocks for kids and teens, it's not only a alarm clock, but also a great decoration for your bedroom, except good-look, it is also a multi-functional digital alarm clock, temperature, humidity, weather, alarm clock, time, week, date, etc. are clearly displayed on the screen. Clear display and good quality..
  • ⏰ Increasing Alarm Sound & Snooze Mode: The sound of the alarm clock gradually increases from small to loud, gently wakes you up and avoids sudden interruptions your sleep. One-touch snooze mode allows you get an extra 5-minute snooze by pressing the top snooze button before the alarm automatically stops..
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KWANWA Alarm Clock, Digital Clock, Battery Powered, Cordless, Creative Hybrid 1.2'' LED/ 18'' LCD Display, Adjustable Led Light, Clearly Visible Day and Night for Bedroom Desk Wall

  • ...time digits display that make the time can be read clearly from dark to direct sunlight. Adjustable LED brightness, High / Low..
  • Wall Clock & Desk Clock - The Digital Clock can stand for displaying on a desk/ table/ bedside/ shelf/ nightstand, as well as a hole on the back for easy wall-mounting. A modern decoration alarm clock perfect for anyplace home, bedroom, kitchen, living room or office..
  • Alarm Clock & Snooze Function - Separate alarm button for hour and minute set, turn on the alarm, easy to set and use. 90s ascending alarm volume. Simply press the SNOOZE button on the top of the clock to get extra 7 minutes sleep. You can repeat this step and delay the alarming for 3 times at most..
  • Battery Operated Alarm Clock - This alarm clock is battery operated only, 4 AA alkaline batteries ( not included ) can keep this clock work for more than 1 year. The additional alarm clock features can wake you up in the morning or help you keep track of dates and days of the week to avoid missing any important meetings or appointments..
  • Great Gifts Idea - This digital clock is not only suitable for your room, but also a great gift for Christmas, New Year or Birthday. It has no limitation, you can give it to kids or seniors, boys or girls, friends or families..
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KWANWA Digital Clock, Auto-Dimming 1.8'' Black LCD/ 1.2'' Red LED Display, Battery Operated, Cordless, Small LED Clock, Snooze, Alarm Clock for Heavy Sleepers Adults Kids Students Bedroom Bathroom

  • ...time digits display that make the time can be read clearly from dark to direct sunlight. Adjustable LED brightness, High / Low..
  • Wall Clock & Desk Clock - The Digital Clock can stand for displaying on a desk/ table/ bedside/ shelf/ nightstand, as well as a hole on the back for easy wall-mounting. A modern decoration alarm clock perfect for anyplace home, bedroom, kitchen, living room or office..
  • Alarm Clock & Snooze Function - Separate alarm button for hour and minute set, turn on the alarm, easy to set and use. 90s ascending alarm volume. Simply press the SNOOZE button on the top of the clock to get extra 7 minutes sleep. You can repeat this step and delay the alarming for 3 times at most..
  • Battery Operated Alarm Clock - This alarm clock is battery operated only, 4 AA alkaline batteries ( not included ) can keep this clock work for more than 1 year. The additional alarm clock features can wake you up in the morning or help you keep track of dates and days of the week to avoid missing any important meetings or appointments..
  • Great Gifts Idea - This digital clock is not only suitable for your room, but also a great gift for Christmas, New Year or Birthday. It has no limitation, you can give it to kids or seniors, boys or girls, friends or families..
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Car Alarm System with Remote Control, Security Antitheft Alarm System 120dB 6 Tone 7-Level Sensitivity Sensor,Alarm Loudspeaker Universal 12V Vehicle Alarm Security Protection System

  • 【Wireless Car Alarm】 Wireless Car Alarm System: different from the normal car alarm, this car alarm system doesn't have main unit box, doesn't have many cables, no need cut any origianl car cables,no damage to original car circuit, the shock sensor and the air pressure sensor are wireless to siren..
  • 【DIY Install Car Alarm】5 minutes to DIY Install: just need connect the siren black / red cable to car battery positive and negative port, then connect the high frequency antenna to siren connector, find a location and fix siren around the wiper, installation done! Don't like the normal car alarm, no need send to the car service shop for professional install, cost effective..
  • 【2-way Pager Car Alarm】Built in air pressure sensor, when detect car door/window/trunk open illegally, the siren will alarm, and notify to LCD remote control.
  • built in vibration/motion sensor, when detect car vibration or motion, the siren will alarm and notify to LCD remote control also..
  • 【Long Distance Alarm】The high frequency antenna ensure the car alarm system can be valid for 1000 meters..
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Sony Dream Machine ICF-C740 Dual Alarm Clock Radio

  • Easy to Read LCD Display - An easy-to-read LCD display shows you station and time. The segment-style LCD screen is backlit to be easy to see even across the room and for night viewing.
  • AM/FM Radio - Built-in AM/FM radio with digital tuner and 10-station presets allows you to listen to local programming.
  • Soothing nature sounds - Fall asleep or wake to five soothing nature sounds including ocean waves, birds, rain, brook, and under the sea using the programmable sleep timer or wake alarm. The nature sounds are natural sleep aids, and can help to relieve stress.
  • Dual Alarm Clock - Set two separate wake times with the dual alarm feature one for you, one for your partner.
  • USB Port - A side-mounted USB port lets you charge your compatible devices like a smartphone, MP3 player or tablet.
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ADIMO Safe Box with 1.23 Cubic Feet, Safe Cabinet with 2 Master Key, Sensitive Alarm System to Protect Your Cash, Jewelry, Documents, Safe and Locked Box for Home&Office

  • 【Dual Unlock Systems, Double Insurance】Rather than common digital keypad unlock mode, Adimo 35 safe box provides double security, only combination with digital and master key is the way to unlock. Even though the you forget the password, combination of master key and emergency key is still working. PLEASE NOTE THAT the master key is always required to unlock the safe. Take a little longer time but keep much more safe..
  • 【Alternative Open Methods for Different Situation】You can open the safe with two different ways. For daily open, you can use the master key and the digital password. If you forget the password, you can open it with master key and emergency key. Adimo has thought of the solutions to emergency, bring your life more convenience and security at the same time..
  • 【Multiple Application for Daily Use】With the product dimension of 16.54 x 13 x 14 inches, it is flexible in daily use, you can place it on your tables, wardrobe and cabinets. Compact size allows it to be a little hidden when you put it inside your cabinet and wardrobe. It is suitable for placing in private studio and office as well..
  • 【Warning Alarm, Intelligent Guardian】The safe has its own intelligent alarm system, reminding you when your valuable is in potential danger....
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First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Z-Wave

  • Help keep your family safe with this battery-operated smoke and carbon monoxide combination alarm. This easy-to-install smoke and carbon monoxide combination alarm connects with other Z-Wave compatible alarms and a Z-Wave hub (sold separately).
  • Integrated wireless alarm system is Iris compatible to send you mobile alerts and emails, so you’re aware of dangers after the alarm is activated, whether you’re home or away.
  • Alarm features photoelectric smoke-sensing technology optimized to detect larger smoke particles produced by smoldering fires, and an electrochemical carbon monoxide sensor.
  • Certified for use with Nexia Home Intelligence, Ring Home Security System, and other third party Z-Wave systems.
  • Includes test/silence button, side-access battery door, plus a tamper-resistant battery drawer and pins that lock the alarm to the mounting bracket.
  • Certified for use with Nexia Home Intelligence or other Z-Wave systems.
  • Combination Smoke and Carbon Monoxide protection that alerts you whether you are home or away.
  • Photoelectric smoke sensor helps reduce false alarms such as from cooking or shower steam.
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VJOYCAR Wireless Car Alarm 2-Way LCD Pager Remote Control DIY Install Universal Vehicle Anti-Theft Security Siren Horn System with Shock Vibration Window Door Trunk Open Alarm

  • 【Wireless Car Alarm】 Wireless Car Alarm System: different from the normal car alarm, this car alarm system doesn't have main unit box, doesn't have many cables, no need cut any origianl car cables,no damage to original car circuit, the shock sensor and the air pressure sensor are wireless to siren..
  • 【DIY Install Car Alarm】5 minutes to DIY Install: just need connect the siren black / red cable to car battery positive and negative port, then connect the high frequency antenna to siren connector, find a location and fix siren around the wiper, installation done! Don't like the normal car alarm, no need send to the car service shop for professional install, cost effective..
  • 【2-way Pager Car Alarm】Built in air pressure sensor, when detect car door/window/trunk open illegally, the siren will alarm, and notify to LCD remote control.
  • built in vibration/motion sensor, when detect car vibration or motion, the siren will alarm and notify to LCD remote control also..
  • 【Long Distance Alarm】The high frequency antenna ensure the car alarm system can be valid for 1000 meters..
  • 【Universal Car Alarm】Universal for cars 12-15V power input, pls don't install it if more than 15V voltage. Please contact with us at any time if you need assistance during insta....
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HawkEye DT2BX-TM In-Dash Depth Sounder with Air and Water Temperature Includes Airmar Transom Mount Transducer

  • Delivers uninterrupted depth readings from 2. 5 to 600 feet on the largest display available on an In-Dash Depth Sounder up to 60 mph.
  • 3-stage Advanced Warning System clearly signals an alarm condition with an audible alarm, LED warning light and LCD alarm indicators with one-touch....
  • Includes Transom Mount Temp Transducer With 30 Feet Of Cable.
  • Water or air temperature readings are displayed in degrees Fahrenheit or Celsius on a Soft Glow backlit LCD display.
  • No glare, polarized LCD icon display with storage sun cover allows for spot free viewing with or without sunglasses.
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