Identity authentication equipment based on second-generation ID cards and multimode biological features

The utility model relates to identity authentication equipment based on second-generation ID cards and multimode biological features, comprising a computer, an iris image acquiring module, a face image acquiring module, a touch display, a fingerprint instrument, a second-generation ID card reader, an infrared distance sensor, a loudspeaker and a shell, wherein the iris image acquiring module, the face image acquiring module, the touch display, the fingerprint instrument, the second-generation ID card reader and the infrared distance sensor are all embedded in the mounting holes in the shell, connected with the computer, and unitively controlled by the computer. The identity authentication equipment is compatible with authentication of multimode biological features on the basis of the second-generation cards, can conduct identity authentication by adopting any one or combination of more, thus greatly improving the safety and portability of the identity authentication.