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  • $54.99
  • Free 30-day Returns
  • Ships from China.
    Sold by BlissLinen

    Shipped by BlissLinen

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    Meet Your Seller

    Door and Window Sensor Kit: 4-Pack + Hub | Open/Close and Left-Open Alerts, Up to 5-Year Battery, Works with Alexa/IFTTT, LoRa Protocol Up to 2034 Feet

    Limited time offer, ends 10/26 By BlissLinen

    • A SMART START! Everything you need to get started: one YoLink Hub and four Door Sensors. Batteries are included and preinstalled, good for up to 5 years between battery changes. Supports 300+ devices from our full product line. Add more hubs for large homes, high-rise condo buildings, etc.
    • WHY PAY A MONTHLY FEE, when you can secure it for free? Self-monitor and save when you take advantage of our many ways to be notified of alarms and off-normal events in and around your home or business. See "Know Now!" for more information!
    • THAT WAS EASY! Installs in moments: scan the sensor's QR code, give it a name, peel off the pre-applied 3M brand mounting tape protective plastic, press the sensor and magnet to the door and frame, and you have added security to your home or business!
    • MORE THAN JUST A DOOR ALARM! Place a sensor on each exterior door and window to 'Protect Your Perimeter' Activate and control lighting. Place a sensor on your fridge/freezer door or lid and know if it was left open, to prevent food loss. Track activity in your home or business. Keep an eye on children and elderly loved-ones. Use the sensors to protect liquor & medicine cabinets, gun safes, storage lockers & boxes.
    • DOOR AJAR! Our unique Door Left-Open reminder can be used to alert you to a door or window left open too long! You define the maximum time. Use our SpeakerHub, our audio hub, to play a tone or message, alerting you when a door is opened or left open too long.
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    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    "" is a proprietary wireless technology provided by YoSmart. which is based on Semtech's LoRa wireless technology combined with the YoSmart smart home/building protocol, to provide the most advanced smart home/building devices solution. Compared to WIFI, Bluetooth, ZigBee, Z-Wave, and other smart home protocols, it has the advantages of low-power consumption, long-distance coverage (wall penetration), and anti-interference. It is the first smart building/home protocol that can be very easily set up and is a very low cost but creates a reliable, robust, and more secure IoT network.

    Requirements:

    1. A Hub (included in the kit, used to connect Outdoor Motion Sensor to the internet and the Cloud).

    2. A smartphone or tablet running iOS 9.0 or higher, Android 4.4 or higher.

    Product information

    Brand
    Color4-pack with regular hub
    Power SourceBattery Powered
    Compatible Devices Hub, Door Sensor
    Item dimensions L x W x H9 x 5 x 2 inches
    Connectivity TechnologyWireless
    Alert TypeMotion
    Voltage5 volts
    Control MethodApp
    Sensor TechnologyLoRa
    Item Dimensions9 x 5 x 2 inches
    Unit Count4 Count
    Installation MethodMounting Tape
    Antenna LocationHome Security
    Assembly Instructions DescriptionIncluded, Easy to Follow
    Built-In MediaDetector
    Model NumberYS1603-UC+YS7704-UC*4
    UPC850024791572
    ManufacturerYoSmart
    Mfr Part NumberYS1603-UC+YS7704-UC*4
    Battery Cell TypeAlkaline

    Additional Features

    • NOT YOUR FATHER'S DOOR SENSOR! This is a sophisticated electronic device, utilizing the latest technology. 24/7 cloud server device supervision monitors your system for online presence, signal strength and battery level, to ensure it will work when you need it! (Hub required, for full functionality)
    • DEVICE-TO-DEVICE PAIRING: a unique feature, two or more devices can be paired together. Even if the internet is out and the power is down, they will carry out their paired actions. Pair your door sensors to a Siren Alarm, then turn it off when you want to "disarm" your system. Use a SirenFob or FlexFob to control your siren. Make your own custom security system!
    • DON'T TRY THIS WITH WiFi! LoRa is short for Long-Range. Boasting up to 2,034 ft. open-air range, and operating at the 900 MHz band, devices can be placed where your WiFi probably can't go, such as in basements, separate buildings, even on RVs and boats stored on your property! Prepare to be pleasantly surprised!
    • Requirements Android or Apple smartphone, wired ethernet port or stable WiFi connection (2.4 GHz band, only).
    • Whats Included: This package includes 1 Hub and 4 Sensors5 items total. The Number of Items: 5 Pack refers to the five individual products in the package, not five sensors.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by BlissLinen Return Policy

    Manufacturer Contact Info

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