| Brand | Ezviz |
| Model | C4W /CS-CV228 / A0-3C2WFR |
| Image sensor | 1/2.7” Progressive Scan CMOS |
| Main stream encoding | 1920x1080 at 25 FPS |
| Lens | 2.8 mm (Diagonal viewing angle 118º) |
| Infrared lighting | 0 Lux / EXIR LEDs IR (30 m) |
| Audio | High quality bidirectional audio (microphone and speaker) |
| Network interface | Ethernet 10/100 BaseT and Wifi IEEE 802.11 b/g/n |
| Internal memory | Supports microSD card (max. 256GB) |
| External storage | Ezviz NVR / CloudPlay cloud storage subscription option |
| Remote access | EZVIZ App for Smartphone & Tablet and EZ Studio software |
| Deterrent alarm | Siren and white strobe light integrated in the camera (manual or event) |
| Basic functions | Day/Night with IR-CUT (ICR) |
| Image improvements | DWDR, 3DNR, BLC, AGC |
| Power | DC 12 V / 1000 mA (Max. consumption. 6W) |
| Degree of protection | Weatherproof IP67 |
| Temp. operation | -30º C ~ +60º C |
| Dimensions | 95 (D) x 105 (Ø) mm |
| Weight | 330 g |