identity recognition 7invensun eye tracking

{"cid":"91219789","title":"MC20 Iris Recognition Module\u2014A Lightweight, High-Precision Biometric Solution","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/bd\/cf\/24be05784d39697a4db7d7c44135-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"HOMSH","Model Number":"MC20-2000","Minimum Order Quantity":"1","Delivery Time":"5-8 work day","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"T\/T","Connection Interface":"USB 2.0","Weight (Typical)":"52g","Operating Distance":"330mm-400mm","Recognition Mode":"Single Eye\/Both Eyes","Operating Temperature":"-10\u00b0C\uff5e55\u00b0C","Operating Humidity":"0\uff5e93% RH","Registration time":"1s","Recognition Time":"1s","Frame Rate":"25 frames\/s","Pixel Depth":"8 bits\/pixel","lmage Resolution":"640 x 480","Spatial Resolution":"> 4.0 Lp\/mm \/>16 Pixels\/mm"}}

{"cid":"91201763","title":"49'' Retail Facial Recognition kiosks Vertical Anti-reflectctive Glass PCAP Touch kiosks","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/91\/f7\/14e27e482913bb5a4871fdaa561c-200x200-1.jpg","attrs":{"Price":"To be checked","Brand Name":"IDP","Model Number":"ID551AFT","Minimum Order Quantity":"1-100pcs","Delivery Time":"1 \u2013 7 working days","Certification":"CE,Rohs,FCC,CCC etc","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000pieces\/3 weeks","Packaging Details":"standard export package","Size":"49 inch","Brightness":"500cd\/m\u00b2","Response Time":"8ms","Frequency":"60Hz","Contrast":"4000:1","Native Resolution":"3840X2160","Dot PiXel":"0.210(H) X 0.630(V)mm","Active Area":"1209.6(H) X 680.4(V)mm"}}