Eufy Security, Wireless Video Doorbell S220 Add-On With 2K Resolution Video,, E Product Details eufy Security Add-on Video Doorbell (Battery-Powered) From eufy, the home security brand where privacy comes first. Comprehensive Safety Solutions for Your Home Protects You, Your Family, and Your Privacy Every eufy Security product is engineered to ensure your data is kept private. Keep a secure record of everything that happens around your home. A Clear View (2k Resolution) HD resolution combines with advanced WDR and Distortion correction, ensures video is recorded in 2.5x the clarity. 180-day battery life Enjoy half a year of surveillance from just one charge. Recharge with ease so you always know who?s at your door. IP65 Weatherproof Ensures non-stop operation in extreme temperatures from -4F to 122 F (-20C to 50C) Install in an Instant Simply fix the mount and snap on the Doorbell. No need to mess around with complicated wiring, self-installation in minutes. Connect the Dots Use your Echo Dot to act as a chime so that you never miss a ring. 2.5x the Clarity: The built-in Sony 2K sensor and professional-grade lens allow you to view activity in picture-perfect resolution. See visitors in sharp detail as they approach your door. Dual Power Options: Half a year of coverage from one charge or non-stop power supply via a wired connection. Expanded Field of View: The increased 4:3 Aspect Ratio ensures you get a head-to-toe view of anyone who approaches and gives you the perfect viewing angle every time. HomeBase 2 Required: The eufy Security Wireless Add-on Video Doorbell requires a HomeBase 2 (not included) to operate. This product will not work without a HomeBase. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.