PRODUCT OVERVIEWRing Video Doorbell (2nd Gen) is Rings affordable, battery-or-wired smart doorbell offering 1080p HD video and seamless integration with the Ring ecosystem. KEY FEATURESDesign & Setup; The device measures approximately 4.98 (H) × 2.44 (W) × 1.10 (D) and is available in Satin Nickel or Venetian Bronze finishes. It features a durable, weather-resistant build for protection across climates. Rechargeable built-in battery (non-removable), requiring the entire units removal for charging via microUSB. Video & Audio Capabilities; 1080p HD video with enhanced sensors for clear day/night footage. Smart Ecosystem Integration; Full compatibility with Amazon Alexa (view on Echo Show, announcements via Echo Dot).