DS-2CD6425G1-20 — 2MP separated (covert) network camera for discreet indoor surveillance.

• Separated / modular design: main body plus small sensor/pinhole module with 2 m cable (optional 8 m available) for discreet placement in ceilings or fixtures.
• 2 MP (1920 × 1080) progressive-scan CMOS sensor with up to 25/30 fps; H.265 / H.264 video compression (H.265+ on some SKUs) to reduce bandwidth and storage.
• 3.7 mm pinhole/block lens (horizontal FOV ≈ 75.5°; F2.5) optimised for covert indoor coverage.
• Image enhancement: 120 dB true WDR, BLC/HLC, defog and 3D DNR for improved detail in backlit and low-light scenes.
• Smart analytics: intrusion, line crossing, unattended baggage, object removal, face detection and other event triggers.
• Connectivity & storage: PoE (802.3af) or 12 VDC power options; on-board microSD (up to 128–256 GB depending on variant/firmware) and NAS support.

Why this camera? Ideal where a small, discreet sensor head is required — retail, offices, hospitality and other indoor spaces where standard housings are unsuitable. H.265 compression and smart events reduce storage and monitoring overhead.

Compliance & safety: Check the unit label and supplied datasheet for exact regulatory markings (CE / UKCA) and the correct G0 vs G1 variant. Always follow local regulations and best practice when deploying surveillance equipment. For mains wiring or PoE infrastructure changes, use a qualified installer or electrician.

Note: The supplied datasheet in your product record appears to be for the G0 family; confirm the exact SKU on the unit or packaging to ensure the correct datasheet and operating limits.