Hikvision 4MP ColorVu AI O Dome Camera iDS-2CD7547G0-XZHSY 2.8-12mm extension module 2-line/SIP account keys and 8

2-line/SIP account keys and 8 dual-color LCD BLF/speed-dial keys

10 for even more reliable data storage

By adding 12-hour talk time and HD voice with dual-MICs

Added customization and usability comes with its built in HD audio and 3 XML programmable soft keys

long talk time

Hikvision 4MP ColorVu AI O Dome Camera iDS-2CD7547G0-XZHSY 2.8-12mm extension module 2-line/SIP account keys and 8High quality imaging with 4 MP resolution Excellent low light performance via DarkfighterS technology Efficient H. 265+ compression technology to save bandwidth and storage Clear imaging against strong back light due to 140 dB true WDR technology 5 streams to meet a wide variety of applications Water and dust resistant (IP67) and vandal proof (IK10) Unique PTRZ capability for efficient installation 1 1. 8" Progressive Scan CMOS 4MP 25fps 30fps , ICR,