Smart Video Doorbell Mini 1 × Tapo D205, Chime NOT included SPEC: 2K 3MP (2304×1296), 2.4GHz, 5200mAh rechargeable lithium-ion battery FEATURE：180 days battery life, Head to Toe View (16:9), 160° Field of View, Smart Detection and Notifications (motion, people), Color Night Vision, Two-Way Audio, Quick Response, Voice Call, Voice Control (Works with Google Assistant and Alexa), Local Storage through microSD Card (Up to 512GB), Tapo App, Weatherproof (IP54), Night Vision (Up to 7.5m), Tapo Hub Works as a Doorbell Chime