DHI-DB11, CCTV SYSTEM PACKAGE, CCTV SYSTEM SUPPLIER, DAHUA CCTV MALAYSIA, CCTV SYSTEM MALAYSIA

DHI-DB11
Video Doorbell
Features · Up to 1080P HD video talk with 140° horizontal angle · IR powered night vision · PIR detection with 3 configurable zones · Work with existing mechanical/electronic chime, or DS11 · Easy installation(Wi-Fi), wide voltage power supply · Cloud talk, cloud storage