Reviews 4 Sensors

TST 507 Tire Pressure Monitoring System with 4 Cap Sensors and Color Display for Metal/Rubber Valve Stems by Truck System Technologies, TPMS for RVs, Campers and Trailers

  • ...ll sizes of tow vehicles, 5th wheels, RVs, motor homes, boat trailers, agricultural trailers, construction trailers, motor homes, construction equipment and commercial transport vehicles. Monitor up to 110 tires: 14 in the power position, 4 trailers at 24 tires each..
  • "WIRELESS SENSOR TECHNOLOGY - Includes cap style sensors with user replaceable CR1632 batteries. Sensors include anti-theft feature. Sensors are light, compact and water resistant for use in all climates and weather. Easy and quick installation. ".
  • EASY TO INSTALL with CHARGER + REPEATER - Kit includes: 1 TST Wide Screen Color Display, 4 cap style sensors, 1 507 repeater, 2 installation wrenches, rubber display mount, suction cup display mount, USB charging cable, 12V charging adapter, and detailed user manual.
  • 3 YEAR WARRANTY 30 DAY RETURN - Enjoy peace of mind on the road backed by our 3 year warranty and 30 day return policy. Choose the most trusted TPMS brand on the market, backed by our top-rated customer service, online product support and full three year warranty..
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Serene Innovations Centralalert Notification System Ca360h Vibrating Alarm Clock/receiver with Hanging Door Knock Sensor for Deaf or Hearing Loss Impaired Disabled

  • CA360 Vibrating Clock Receiver Features: An unlimited number of CentralAlert CA360 system can be used in close proximity, such as in apartment buildings or hotels Alerts to alarm clock, doorbell, door knocks, phone/fax, audio alarm, baby, weather, motion and more (sold separately).
  • Supports up to 4 CA-DB doorbells and CA-DX door knock sensors (in any combination) Supports up to 10 CA-RX remote receivers, 10 CA-PX personal pagers, 10 CA-AX audio sensors, 4 CA-SOS emergency SOS pendants, 3 CA-BX baby cry sensors, 1 CA-CX phone sensor and 1 CA-NOAA weather alert sensor Alarm clock has adjustable brightness display, dual alarm settings and dual bed shaker jacks (one bed shaker included).
  • 1.25" bright clock display Adjustable loud audio sound and bright flasher Big and easy to see alerting icons 2.4GHz frequency.
  • Uses 520Hz square-wave technology for maximum audio alert, found to be more effective in alerting people with hearing loss Up to 200 ft operating range Dimensions: 6.5" x 4.5" x 2.25" Battery backup 4 AA NiMH (batteries not included).
  • CA-DXH Door Knock Sensor Features: 2.4GHz operating frequency Up to 210 ft operating range Uses 2 AA alkaline batteries (not included) Dimensions: 2.5" x 3.8" x 1" * Accessories sold separately..
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Franklin Sensors ProSensor M10 Professional Stud Finder with 3-Sensors for the Highest Accuracy Detects Wood & Metal Studs with Incredible Speed, Yellow

  • ACCURATE: More sensors = More accuracy. The ProSensor M10 has 3 sensors and 4 Enhanced Precision LEDs. Conventional stud finders have 1 or 2 sensors. With more sensors, Franklin Sensors stud finders are the market’s most precise and best stud finders. The M10 has a max detection depth of 1″. The enhanced precision LEDs track the exact location of studs while displaying the center and edges simultaneously..
  • EASY: One mode finds it all! It finds wood beams metal studs, pipes, live electrical wires, and the M10 stud finder auto-selects the most accurate mode for changes in material or depth. No toggling between standard-scan and deep-scan. Also, no calibration is required. Just press and hold the button to begin your scan. It is undoubtedly the most intuitive stud finder on the market.ds.
  • SHOWS THE CENTER AND EDGES OF STUDS SIMULTANEOUSLY: The M10 saves you time by showing you more of what is behind the wall. It displays the center and edges of studs simultaneously, shows double studs and irregular configurations found in older homes that other stud finders cannot detect..
  • DURABLE: Designed for all users from homeowners to DIY enthusiasts to professionals, the M10 stud finder is accurate and durable. It saves you time while still being tough enoug....
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1/4Mile Solar Driveway Alarm System-Up to 50FT Wide Sensor Range 3 Adjustable Sensitivities-Fully Weatherproof Outdoor Motion Sensor&Detector DIY Security Alert System

  • WIDE RANGE OF APPLICATION(Driveway alert,Perimeter alarm and etc)- The infrared detection range of the solar sensors up to 300 feet,that means the infrared sensing terminals can be mounted up to 300 feet apart.
  • and will send a wireless alarm signal back to the wireless alarm receiver up to 1/2 mile away anytime someone passes between the solar sensors(Actual range will vary depending on the local terrain).
  • NO WIRING NO NEED TO REPLACe BATTERIES- The sensors are self-powered by solar recharged the rechargeable batteries.
  • no need sunlight,the nature light on cloudy and rainy days also can charge the batteries normally.
  • requires no wiring(both the power cables and signal cables).
  • LOWER FALSE ALARM RATE-The use of active and multiple infrared beams reduce false alarms from small animals and small objects such as birds and falling leaves.
  • super infrared penetrating power reduce false alarms from the bad weather such as rain/fog/snow.
  • infrared analysis technology reduce false alarms from the other nature light sources interference such as sunlight.
  • DIY DESIGN,SUPER EASY TO SET UP IN MINUTES-No power cables because the sensor is solar powered.
  • no signal cables because the signal is wireless transmission.
  • so the installation time can be as little as a few minute....
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HTZSAFE Solar Wireless Driveway Alarm System- 1/2 Mile Long Transmission Range- 300 Feet Wide Sensor Range- No Wiring No Need Replace Battery- Outdoor Weatherproof DIY Security Perimeter Alert System

  • WIDE RANGE OF APPLICATION(Driveway alert,Perimeter alarm and etc)- The infrared detection range of the solar sensors up to 300 feet,that means the infrared sensing terminals can be mounted up to 300 feet apart.
  • and will send a wireless alarm signal back to the wireless alarm receiver up to 1/2 mile away anytime someone passes between the solar sensors(Actual range will vary depending on the local terrain).
  • NO WIRING NO NEED TO REPLACe BATTERIES- The sensors are self-powered by solar recharged the rechargeable batteries.
  • no need sunlight,the nature light on cloudy and rainy days also can charge the batteries normally.
  • requires no wiring(both the power cables and signal cables).
  • LOWER FALSE ALARM RATE-The use of active and multiple infrared beams reduce false alarms from small animals and small objects such as birds and falling leaves.
  • super infrared penetrating power reduce false alarms from the bad weather such as rain/fog/snow.
  • infrared analysis technology reduce false alarms from the other nature light sources interference such as sunlight.
  • DIY DESIGN,SUPER EASY TO SET UP IN MINUTES-No power cables because the sensor is solar powered.
  • no signal cables because the signal is wireless transmission.
  • so the installation time can be as little as a few minute....
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ELECROW Crowpi Raspberry Pi 4 3 b 3b+ 4b+ Kit Raspberry Pi Learning Programming Kit with Sensors - Advanced Version

  • Raspberry Pi 4 Model B Starter Kit: Crowpi advanced version comes with Raspberry Pi 4. You can also use the raspberry pi 3 b 3b+ 2 and more on crowpi (Includes raspberry pi 4 4gb).
  • Raspberry Pi Sensors: The Crowpi raspberry pi 4 programming kit is jam-packed with lots of buttons such as 19 different sensors in a tidy easy to use package. You don't have to wait and wire things.
  • Build Quality: Solid ABS shell and well made components in one place make it strong and convenient to travel.
  • Programming Lessons: This raspberry pi 4 learning kit ships with step by step instructions and provides 21 lessons to take you through identifying components reading code and running it in the terminal.
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3-Phase Emporia Smart Home Energy Monitor | Real Time Electricity Monitor/Meter | Solar/Net Metering | Conserve Energy and Get Peace of Mind (Monitor with 16 50A Sensors)

  • INSTALLS IN CIRCUIT PANEL of most light commercial (up to 415Y/240VAC & less than 600A ) 3-phase/4-wire electrical systems with clamp-on sensors. Does not work with 3-phase/3-wire systems (Delta systems with no neutral). Panels with access only to busbars will need flexible sensors available from Emporia Energy. Includes DIY instructions, though a professional electrician is recommended..
  • 24/7 ENERGY MONITORING: Monitor your home's real power anywhere, anytime to prevent costly repairs, conserve energy, and save costs. Monitor solar / net metering. Supports 3-phase systems less than 600A with 3 included 200A clamps. PROTECTED BY A 1-YEAR WARRANTY..
  • APPLIANCE MONITORING WITHOUT GUESSWORK: Comes with sixteen (16) 50A sensors to accurately monitor your air conditioner, furnace, water heater, washer, dryer, range, etc. , etc. Add up to eight more sensors..
  • LOWER YOUR ELECTRIC BILL: Gauge real-time spending and get actionable notifications to understand where you can save costs..
  • REAL-TIME ENERGY DATA: REQUIRES 2.4 GHz WIFI WITH AN INTERNET CONNECTION to monitor energy use with iPhone / Android / Web app. Vue sensors provide 1-second data and are accurate from ±2%. The Vue is UL and CE Listed for your safety. 1 second data is retained 3 hours, 1 mi....
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WYNNsky Oxygen Sensor Remover Set, Oxygen Sensor & Oil Pressure Sending Unit Master Sensor Socket Set, 7 Pieces O2 Sensor Socket Set

  • Application: This socket set is designed for the removal inspection or replacement of heated and non-heated oxygen sensors fitted to the following vehicle Audi, BMW, Citroen, Mercedes, Peugeot, Renault, Skoda. These sockets feature cut-away sections allow some sockets to fit over wiring harnesses, complete with the black phosphate finish for a durable design..
  • 3/8’’ Drive × 7/8’’ ×1/2’’ Oxygen Sensor Socket/Vacuum Switch Socket removes and installs vacuum switch with a 7/8’’ hex and some oxygen sensors.
  • 3/8’’ Drive × 7/8’’ × 3-1/8‘’ oxygen sensor socket removes and installs oxygen sensors in domestic and many import vehicles. Slot in socket for wire clearance..
  • 1/2’’ Drive ×1-3/16’’ ×3-1/2’’ vacuum switch socket removes oil pressure sending units on late 80’s to mid 90’s GM models.
  • 1/2’’ Drive ×1-1/16’’ × 3-1/4’’ thermal sensor switch socket removes and installs thermal sensor switch on 1973-1977 CM vehicles.
  • 3/8’’ Drive ×1’’ and 1-1/16’’ ×3’’ remove oil pressure sending units. Deep design fits switches up to 2-5/8’’..
  • 1/2’’ drive ×7/8’’ ×2’’ heated oxygen sensor sockets slot in socket accommodates connectors on heated oxygen sensors.
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Cubo Ai - smart baby monitor

  • Comes with 4 motion sensors detecting micro movements on the mattress with coverage 4 times wider than similar products, picking up baby's every little movement..
  • To assemble, lift the mattress and place the Sleep Sensor Pad on the bed slats. Designed to stay out of sight, ensuring baby's most natural sleeping environment..
  • Comfort and safety, you can have it all: Non-contact, one-time installation..
  • Must be paired with a Cubo Ai smart baby monitor..
  • Turn on AI mode to allow camera AI to work in tandem with motion sensors: If the camera AI confirms the baby is in the crib, but the Sleep Sensor Pad detects no micro motion, it will send parents an alert..
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