DB1 Chuông cửa thông minh

●    3-Megapixel Sony starlight sensor, 2048*1536 resolution
●    Vertical field of view up to 180 degree, see the visitor from head to toe
●    Secure cloud recording *Subscription is required *
●    Auto human detection with customized detection area, avoid false alarm
●    Built-in microphone and speaker, 2-way audio with noise cancellation
●    Local video storage on a Micro SD card up to 128GB
●    Night vision, up to 16ft
●    Enhanced Wi-Fi connection, 2.4GHz & 5GHz dual-band
●    Dustproof and Waterproof, IP65
●     Thoughtful accessories, angle adjustment bracket and Wi-Fi chime *need to pay
extra*
●    Easy installation and interchangeable faceplates