The Hikvision AcuSense Fixed Dome Network Cameras (models DS-2CD2143G2-I and DS-2CD2123G2-I) offer a blend of powerful features and intelligent technology to safeguard your property.

Sharp Vision, Day or Night:

1. High-resolution options: Choose between 4MP (DS-2CD2143G2-I) for stunning clarity or 2MP (DS-2CD2123G2-I) for a more budget-friendly option.
2. Night vision: See clearly in low light with built-in IR LEDs, covering distances up to 20 meters (DS-2CD2123G2-I) or 30 meters (DS-2CD2143G2-I).
3. True WDR (Wide Dynamic Range): Balance bright and dark areas in your scene for a more natural-looking image.

Smarter Security with AcuSense:

1. AI-powered human and vehicle detection: Reduce false alarms by focusing on what matters most. Receive alerts only when people or vehicles enter restricted areas.
2. Fast and accurate search: Easily find relevant footage using video playback categorized by human and vehicle events.

Built to Last:

1. Weatherproof: With an IP67 rating, these cameras withstand harsh weather conditions, from scorching sun to freezing rain.
2. Vandal-resistant: An IK10 rating ensures protection against physical damage.
3. PoE (Power over Ethernet): Simplify installation with a single cable for both power and data.

Additional Features:

1. Multiple video streams: Choose different resolutions and bitrates for optimal network bandwidth usage.
2. MicroSD card slot: Record footage locally for backup or offline viewing.
3. H.265+ codec: Efficient video compression saves storage space and reduces network bandwidth requirements.

Detailed Specifications:

1. Image Sensor: 1/2.8″ CMOS (DS-2CD2143G2-I) or 1/2.7″ CMOS (DS-2CD2123G2-I)
2. Resolution: 4MP (DS-2CD2143G2-I) or 2MP (DS-2CD2123G2-I)
3. Lens: Fixed, 2.8mm (wide angle)
4. Night vision: Up to 20 meters (DS-2CD2123G2-I) or 30 meters (DS-2CD2143G2-I)
5. WDR: True WDR
6. Video compression: H.265+, H.264
7. Network interface: 1x RJ45
8. PoE: Yes
9. MicroSD card slot: Yes, up to 128GB
10. Dimensions: Φ106.4mm × 81.6mm (both models)
11. Weight: 450g (both models)