Experience enhanced home security with the eufy E340 Video Doorbell, featuring an integrated chime. This advanced doorbell boasts a dual-camera system, with one camera focused on visitors and a second downward-facing camera to capture the ground in front of your door, providing complete coverage. Receive instant notifications for any activity and communicate directly with visitors using the two-way audio. Enjoy crystal-clear visuals day or night with 2K Full HD resolution and exceptional color night vision up to 16 feet, thanks to the dual light system and advanced light-capturing algorithm. The eufy E340 offers flexible installation options, allowing you to choose between battery-powered for easy setup or wired for continuous power. For battery mode, a spare quick-release battery is recommended to avoid charging downtime. Wired installation requires a power source providing 8-24V and a minimum of 10VA, with the battery still installed. Key features include human and vehicle target classification, 160° field of view, and 8 GB HDD storage. Built-in microphone and speaker, USB charging cable, and mounting hardware are included. Weatherproof and designed for outdoor placement, this black IP security camera is a reliable addition to your smart home security setup. Product Summary: eufy E340 Video Doorbell, Dual Camera, 2K HD, Color Night Vision, Wireless, Black, IP Security Camera, Outdoor, AC/Battery Power.