- 4 Door Bell Outdoor Unit
- 4 Wires System, easy Installation
- Hand free, Visitor Calling, Video Intercom, Unlock, Monitor
- Support up to 4 Indoor Monitors
- Nano glass shield camera with Aluminium Alloy Panel
- 1/3" CMOS Camera with 480 TVL Resolution
- IR Color Camera, Night Vision
- Weather/Vandal-proof Outdoor Unit
*Due to continuous technology up gradation, designs and specification are subject to change without notice.
**The photos and images used here are only for reference purpose. The actual product may vary. All Brand names and trademark are the property of their respective owners.