DS-2CD2421G0-I

Features
- High quality imaging with 2 MP resolution network camera ,1/2.7"
- Progressive Scan CMOS
- 1920 × 1080@30fps
- H.265+,H.265, H.264+, H.264
- Two-way Audio,PIR: 10 m
- IR range: Up to 10 m
- Wi-Fi (Optional)
- Built-in micro SD/micro SDHC/micro SDXC card slot
- up to 256 GB