Introducing the Video Doorbell Smart Wireless WiFi Security Door Bell, the ultimate solution for your home security needs. With its innovative design and advanced features, this doorbell is a must-have for every household.Equipped with three 18650 specification batteries, this doorbell ensures long-lasting power and reliability. The million HD pixels and 166 degree wide-angle lens provide crystal clear images, giving you a complete view of your doorstep.Thanks to its 2.4G Wi-Fi connection, you can easily access the doorbell from your mobile phone and receive instant notifications when someone is at your door. The high-quality two-way talk feature with noise cancellation allows for seamless communication with your visitors.But that's not all, this doorbell also comes with PIR motion detection, which immediately alerts you on your phone when someone is at your door. Plus, with day and night mode automatic switching, you can always have a clear view, no matter the time of day.The main control CPU VIA GM8135S and Alibaba Cloud Storage provide a secure and reliable platform for storing your videos. With 7 days of free unlimited capacity, you can rest assured that your footage is always safe.This doorbell is compact and easy to install, with a size of 144 * 74.5 * 32mm. The package includes a color box, instruction manual, 3M glue, and screws (battery not included). With a weight of only 268g (without battery), it is lightweight and convenient to use.Choose from EU, US, UK, or AU plug options, and enjoy the convenience of having three batteries inserted for immediate use. Upgrade your home security with the Video Doorbell Smart Wireless WiFi Security Door Bell. Order yours today!