YoLink LoRa Smart Door Sensor Starter Kit

A SMART START! Get everything you need to begin your smart home journey with one YoLink Hub and four Door Sensors. Batteries are included and pre-installed, lasting up to 5 years between changes. Support 300+ devices from our full product line. Add more hubs for large homes or high-rise condos.

WHY PAY A MONTHLY FEE? Secure your home for free by taking advantage of our many notification options, including phone push, email, SMS/text message, and automated phone calls. Monitor your home or business without recurring charges - see "Know Now!" for more details.

THAT WAS EASY! Installation takes just moments: scan the sensor's QR code, name it, peel off the pre-applied 3M brand mounting tape, and press the sensor and magnet to the door and frame. You've now added enhanced security to your property.

MORE THAN JUST A DOOR ALARM! Place sensors on all exterior doors and windows to 'Protect Your Perimeter'. Activate and control lighting. Monitor your fridge/freezer door or lid to prevent food loss. Track activity in your home or business. Keep an eye on children and elderly loved-ones. Protect cabinets, safes, and storage areas.

DOOR AJAR? Our unique Door Left-Open reminder can alert you when a door or window has been left open too long. You define the maximum time. Use our SpeakerHub to play a tone or message, notifying you of the issue.

NOT YOUR FATHER'S DOOR SENSOR! This sophisticated electronic device utilizes the latest technology. 24/7 cloud server supervision monitors your system's online presence, signal strength, and battery level to ensure reliable performance.

DEVICE-TO-DEVICE PAIRING: A unique feature that allows two or more devices to work together, even if the internet and power are down. 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. Build your own custom security system!

DON'T TRY THIS WITH WiFi! LoRa, short for Long-Range, provides up to a quarter-mile open-air range, operating at the 900 MHz band. YoLink devices can be placed where your WiFi likely can't reach, such as basements, separate buildings, RVs, and boats. Prepare to be pleasantly surprised!

Requirements: Android or Apple smartphone, wired ethernet port, or stable 2.4 GHz WiFi connection.

Looking for other smart home solutions? Check out our Garage Door Sensor (B07Z7QQV8K) and Outdoor Gate/Door/Lid Sensor (B08P1VQMCR) for your wider home and property needs.

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