HIKVISION DS-2CE16U0T-LPTS-B28

High quality imaging with 4K, 3840 × 2160 resolution
Up to 20 m white light and 25 m IR distance for bright night imaging
Smart-Hybrid Light, optimize your security with flexible lighting options
High quality audio with audio over coaxial cable, built-in mic, and built-in speaker
Provide real-time communication via built-in two-way audio
Water and dust resistant (IP67)