Compare: Strava and sensors Customer Evaluation

  • Olide Touchless Sensor Open Automatic Swing Door Opener with 2pcs Passive Infrared/Body/Motion Sensors
    Manually push force can be adjusted on closing force by handheld programmer Automatically re-open door if it notices an object in the closing path Touchless open door via PIR sensor,safer and convenient Wide voltage technique workable with input voltage AC100V to AC240V USA Technical phone support
  • Olide-120B Touchless Auto Door Opener for Restroom+2pcs Olide-512 Wireless Touchless Sensor Switches+1pcs Receiver+1pcs Infrared Motion Safety Beam Sensors
    Wireless touchless wave to activate swing door,fast and convenient access USA Technical call support Lock mode power on to lock or power off to lock is adjustable via handheld programmer With highly sensitive safety sensor prevent people from pinching,automatically re-open door if it notices an object in the closing path Manually push force can be adjusted on closing force by handheld programmer
  • the Real & Original Pulse Sensor plug-in for your project.
    This is the Original and the Best! Accept no alternatives. The Pulse Sensor Kit included everything you need for a smooth experience. This Kit Includes: Soft braided-wire ribbon cable. Great for wearables! An Ear Clip that's perfectly sized to the sensor. A Velcro Finger Strap, just like the pro's. Transparent Vinyl Dots, which make electrical insulation simple.
  • Bike Speed and Cadence Sensor Bluetooth 4.0 & ANT+ Smart Wireless Works with Zwift
    Ant+ and Bluetooth compatable Speed and Cadence sensors Perfect for Virtual cycling or outdoor riding Easy to install! Fast shipping!
    24,94 $
  • Wireless Driveway Alarm, Motion Detector, Outdoor Motion Sensor Weather Resistant (1 Black Sensor Only)
    ✔ Protect Your Family & Property - With Wireless Driveway Alarm, be alerted the moment visitors, vehicles, or even potential intruders enter your property lines, driveway, front porch, gate, shed, walkways and garage. Also great for being alerted if your kids get to close to the swimming pool or areas they shouldn’t go. Each sensor can be placed up to 1000ft/300m away from the receiver (depending on obstacles and environment). ✔ Fully Customizable and Expandable - Create up to four unique detection zones with 4 sensors each, meaning up to 16 total sensors per receiver protecting your property. LED lights on the receiver indicate which sensor zone has detected movement so you can act quickly. THE ALARM SOUND OF THE 4TH ZONE CAN BE CUSTOMIZED FROM AMONG 36 AVAILABLE MELODIES. If you need custom ringtones, please install the PIR sensor in the 4th zone. ✔ Avoid False Alarms with Adjustable Sensor Windows - Rotate the cap on the PIR (Passive Infrared) sensor to adjust its detection angle between 30°, 45°, and 60°. Proper adjustment can help avoid false alarms from passing cars, small animals, or even leaves in the wind. Our sensor uses Passive Infrared Technology to pick up motion AND heat, meaning dead leaves won’t activate it. ✔ Super Easy to Install & Diy - Takes only a few minutes to set up. The recommended installation height for the PIR sensor is 3.3-4.9ft(1.0-1.5m). The PIR sensor detecting distance is 16.4-26.2ft(5-8m). Install the PIR sensor in key monitoring areas such as the entrance to a garage, store, or house. Please kindly install the sensor 3-4 feet off the ground, which can keep wind and many small animals from triggering the sensor. ✔ Excellent Quality - The PIR sensor is made of double waterproof/weatherproof material rated IP65 and has been extensively tested in extreme weather. Suitable for both outdoor and indoor use. Note: Package Includes 1 x Receiver, 2 x PIR Sensors, 2 x Base for PIR Sensor Installation, 8 x Wall Plugs, 8 x Screws, 1 x Screwdriver, 1 x Instruction Manual.
    15,99 $
  • Motion Sensor Alarm, Akozon Wireless Security Driveway Alarm Home Motion Sensor Detect Alert with 1 PIR Sensor+1 Receiver+ 1 Mounting
    【Easy, Fast, Wire Free Installation】: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable. 【Easy to Use】: Mounts easily or simply place on flat surface. No fuss and no wiring, just simply insert the batteries (not included), place the wireless motion sensor and alarm receiver wherever you want.The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home. 【Long Range】Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business 【Widely Used】It is not just a driveway alert, you could use it as an intruder alarm, alleyway alarm, critter detector, car alarm(interior), warehouse monitor, supply closet alarm, garage and tool shed monitor, mailbox sensor, front door or walkway detection. 【Matters Needing Attention】: When the LED indicator does not go on , the battery power is either low or dead. At that time you should change the batteries.The device is not a toy and should keep out of reach from children.
    18,79 $ 20,69 $ -9%
  • Solera Infrared Security Sensor Kit Smart Arm
    Arming the IR security system provides peace and comfort when you're asleep This feature will activate the Photocell Sensor providing added security and convenience The awning lights will illuminate in the automatic setting when the photocell senses body heat or motion Installs in minutes! Instructions included
    98,64 $
  • Gravity: I2C Oxygen Sensor Compatible with Arduino and Esp32 (0-25% Vol) | High Sensitivity High Stablility High Anti-Interference | Suitable for Portable Air Quality Monitoring Device
    The Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference ability, high stability, and high sensitivity, this Arduino-compatible oxygen sensor can be widely applied to fields like portable device, air quality monitoring device, and industries, mines, warehouses and other spaces where air is not easy to circulate. This compact DFRobot oxygen sensor supports I2C output, it can be calibrated in the air, can accurately measure the oxygen concentration in the environment. It is compatible with many mainboards like Arduino Uno, esp32, Raspberry Pi and so on. Its effective range is 0~25%Vol, and resolution can reach to 0.15%Vol. It supports wide range input voltage: 3.3V to 5.5V. Moreover, the lifetime is as long as 2 years.
    58,90 $
  • Touchless Automatic Alcohol Disinfection Disperser, Infrared Motion Sensor Electric/Battery Operated Auto Pump Waterproof Adjustable Soap Dispenser Hands Free for Kitchen Bathroom and School-Blue
    【Touchless Infrared Sensor Automatic Induction】Alcohol disinfection dispenser built-in precise intelligent infrared sensor. Just place your hand under the sensor area to get alcohol disinfectant in just 0.25sec. Press the top button one time, then hand disinfect machine Hands-free all day(batteries is not included). 【Touch Free, Germ Free, Messy Free】No touch hands free liquid alcohol disinfection dispenser- No Germs left behind. No messy drips, say goodbye to messy/dirty hands. Perfect for kitchen, bathroom, powder room, and let children protected perfectly. 【Waterproof & Durable】The battery compartment is inside and separated from the tank, which can protect batteries from water or soap. Greatly extend the life of soap dispenser. Just putting 4 AA batteries(batteries is not included), it can be use immediately. 【Suitable For Alcohol Disinfection & Warning】You can use the alcohol disinfectant directly and follow Instructions before usage please!!! Less chemicals used, less water wasted and Eco-Friendly! Large reservoir, less refill cycle, easy refill auto Alcohol disinfection dispenser prime. 【Excellent After-Sale Team】It is our greatest desire and pleasure to offer you our full presence and best support - If you have any questions about our product please be free to mail us, we will reply you within 24 hours.
    9,99 $
  • Upgrade Version - Mini PIR Motion Sensor- Recording Sound Through Phone-Welcome Alarm-Sound Motion Doorbell- Home Security Driveway Alarm- (Black)
    Upgrade Version Easy to Record: PIR Motion Sensor can record sound files (MP3 WAV format) from any device (can support 3.5mm Audio-in hole) such as Mac, PC, Iphone, Ipad, Tablet, Android, MP3 player, etc. (No software required) Create Custom Messages: Whether you’re advertising in your store, greeting guests at home or warding off intruders, our motion-activated sound module allows you to share pre-recorded messages! It’s a great way to create reminders, warnings or an ambiance. Designed for Versatility: Compact and measuring 100x60x29mm, these motion sensor alarms can be used almost anywhere! They hook onto other objects or can be attached with double-sided tape. They even have adjustable volume and still function in the dark. User-friendly design: Compare with others, our motion alarm has a detection distance up to 5m! For added convenience, you can upload or change sound clips via Audio connector using phone. Made with quality ABS plastic, it’s durable and meets the CE requirements for electronic products in Europe and the United States. Shop Risk-Free: At Cover, we’re dedicated to innovation! If you need to customize our motion-activated sound player, just let us know. All orders are backed with our quality guarantee, so if you run into any problems, you just can return or replace the purchase.
    16,99 $