Video Doorbell Camera 1 × Tapo D210, 1 × Tapo D100C SPEC: 2K 3MP (2304×1296), 2.4GHz, 6400mAh rechargeable lithiumion battery FEATURE：Ringtones, 230 days battery life, Head to Toe View (16:9), 160° Diagonal 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 (IP65), Night Vision (Up to 7.5m)