Broadlink Smart Motion Sensor, Pir For Home Automation, Works, Requires S3 Hub Product Features PROGRAMMABLE HOME AUTOMATION The BroadLink Motion Sensor can be set to trigger all smart devices you have in BroadLink App such as smart bulb, smart plug, TV and air conditioner (with IR blaster) or scenes like Reading Mode, Home Mode and Party Mode when person is detected in certain space. Hub required. If you are buying for the first time, please purchase a kit with BroadLink S3 Hub. UNAUTHORIZED ENTRY NOTIFICATION - Set routine to push notification on phone when unexpected occupancy is detected during the time period you are not at home (disable alarm routine if you are at home). Anti-tampering switch triggers alert when sensor is removed. View history at any time for previous records. Up to 29.5 feet range with 120 degrees angle, suitable to cover most of rooms for instant and accurate detection. Can be installed higher to avoid triggering from pets. SAVE ENERGY AND KEEP SAFE - Turn off lights automatically after 2 minutes if no motion is detected or turn off heater after 15 minutes if no one is in the room. Cut off power of your iron to prevent overheating damages when you leave the space and forget it. Wall mounted motion sensor keeps it away from accidental offset from your kids and offers firm and stable performance. Support Alexa routine. Works with IFTTT to trigger devices from other brands in your home. *At present, it doesn't work with google home. TECH SUPPORT - A 2.4GHz Wi-Fi network and hub is required. DO NOT power off hub during use of sensors as it will fail to notify you and consume more battery. It doesn't support 5Ghz and mesh network. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!