Intelligent Ring Smart Visual Doorbell Home Hd Night Vision Motion Detection Two-Way Intercom Wireless Remote Video Doorbell WiFi Security Door Doorbell for Home Apartments

• App Access Doorbell: 1 master account + 8 sharing accounts =9 users can connect to the doorbell. 3 users can preview the screen at the same time, and one user can talk to the doorbell at a time. Infrared Night Vision: Equipped infrared night vision, automatically open at night, the light sensor on the doorbell support automatic white, automatic gain control, automatic backlight compensation. Wide Angle Camera & Hd Camera: High definition clear video with 120° viewing angle, display the details in front of your door, reliable and practical. 720p HD video, you can see clearly on every face at the door. Motion Detection & Human Shape Recognitions: Motion detection, when mobile detection starts or rings the doorbell when visiting, 15 seconds of video will be recorded at the same time. Human shape recognitions, if a human shape is detected, it will automatically record. Real-Time Bidirectional Audio: Real-time mobile phone, support two-way calls, photos, recording, caring for your family makes you more secure. Guests can make video and voice calls, the host can realize the visitor information without opening the door.