Wifi Wireless Motion Sensor: Smart Pir Motion Detector With App Notifications Product Features *Infrared Detection: Sensitive Smart Motion Sensor Wireless Connects to 2.4 GHz WiFi (5G WiFi Not Supported) and Uses PIR Infrared Technology to Detect When Someone Comes to a Specific Area. It Automatically Detects and Sends Alerts to Your Phone, Letting You Know And Take Immediate Action. 128 Wide-angle Infrared Detection, Sensor Detection Range is 25 Feet, Ensuring Reliable Home Security. It Has Functions Such As Alarm Prompts, Push Notifications, Alarm Recording, And Device Sharing. * Smart Life Linkage:WiFi PIR Motion Sensor is Compatible With Smart Life And Tuya, Alexa. It Can Be Linked With Other Smart Devices According to Your Configuration And Easily Integrated Into Your Smart Home System, Which Can Be Activated Simply By Moving. For Example, You Can Set It To Automatically Turn on The Lights When Motion is Detected. * Flexible Power Supply: Smart Home Motion Sensor With 2 AA Batteries, The Battery Life is 365 Days. You Can Also Use USB Power Supply. Flexible Power Supply to Provide You With 7/24 Hours of Uninterrupted Service. (Note: If Alarms Are Triggered Frequently At Your Installation Site, We Recommend Using a 1.5V USB Adapter For Power) *Easy to Install And Use: The Wireless Motion Sensor Provides Two Installation Methods. You Can Install tThe Motion Densor in a Vew Minutes: ? Use Strong Stickers to Install. ?The PIR Infrared Sensor Also Provides Screws, You Can Rasily Install It on The Wall. Multiple Installation Methods Make Use More Convenient. *WORRY-FREE QUALITY GUARANTEE: Our WiFi Motion Densing Slarms Provide Safety And Security For Your Family And Property. We Provide a 24-Month Warranty For Our Wireless Fire Alarms, If You Have Any Questions About The PIR Infrared Motion Sensor, Please Contact us And We Will Reply to you Within 24 Hours. 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!