DS-2CD2121G0-I

The Hikvision DS-2CD2121G0-I is a 2 MP Network Dome Camera from the Pro Series EasyIP lineup, offering vandal-resistant surveillance with selectable 2.8mm or 4mm fixed lenses for flexible wide-angle or standard coverage.
It features a 1/2.8" progressive scan CMOS sensor delivering 1080p at 30 fps, 120 dB WDR for backlight handling, up to 30m IR range, and up to 128 GB MicroSD storage.​
Key Specifications
Feature
Specification
Image Sensor
1/2.8" Progressive Scan CMOS ​
Resolution
1920 × 1080 @ 30 fps ​
Lens
2.8/4 mm fixed (F2.0); 115°/86° H-FOV ​
Video Compression
H.265+/H.265/H.264+/H.264 ​
Image Enhancement
120 dB WDR; 3D DNR; BLC ​
IR Range
Up to 30 m (850 nm) ​
Smart Features
Line crossing/intrusion detection ​
Storage
MicroSD up to 128 GB ​
Protection
IP67 weatherproof, IK10 vandal-proof ​