This item is - eufy Security, Entry Sensor, Detects Opened and Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-use Only, Requires HomeBase S280 or HomeBase S380 Brand New - Sealed. 12 Month Warranty Colour White Brand eufy Security Power source Battery Powered Compatible devices Smartphone Product dimensions 7.4L x 2.8W x 2.2H centimetres About this item 2-year Battery Life: One battery provides 800 days of monitoring. For Doors And Windows: Compact and versatile design fits onto any door or window frame. Requires eufy Security HomeBase. 100-Decibel Siren: Enable or disable siren protection, which triggers a 100-decibel siren on HomeBase, and sends an alert* to your smartphone when forced entry is detected.*Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud. Easy Installation: Just peel off the mounting tape and stick or screw the sensor onto the door or window you want to monitor. What’s Included: Entry Sensor, CR123A Battery, Magnet, 3 x Mounting Screws, Owner's Manual. EAN: T89000D4 We offer next day delivery (excluding weekends) via UPS/ Royal Mail Special delivery/Evri on most of our items unless specified - check - estimated handling and delivery Item description upload is automated, might not always be 100% accurate, if you are not happy with the item, please return it for refund.
