The IriShield USB BK 2121U is a dual iris capture camera. The camera is powered via USB port and can be used with PCs and laptops, which run Microsoft Windows OS, as well as with devices which run Android or Linux OS.
The iris capture module comes in binoculars-shaped case, which means the irises are captured using fixed distance. The sealed case and infrared LED illumination makes the camera suitable for outdoor usage.
The captured iris images are compliant with ISO/IEC 19794-6 standard.