4k webcam with f1 7 aperture

{"cid":"91225131","title":"4K Remote Work Webcam with PDAF Focus and Dual MIC USB Camera","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/d2\/d17691ab74efb626e118df8e09dd-200x200-1.jpg","attrs":{"Price":"USD 15.04~14.90 \/ pieces","Brand Name":"XinZengCai","Model Number":"862Max","Minimum Order Quantity":"2000 pieces","Delivery Time":"30-45 working days","Storage Temperature":"-30\u2103~85\u2103","Model":"862MAX","Working Current":"370mA","Payment Terms":"L\/C,T\/T","Field of View":"78\u00b0 DFOV","Certification":"CE,RoHS,FCC","Audio System":"Dual Stereo Noise Reduction Microphones","Focus Technology":"PDAF Autofocus","Fill Light Type":"Three Color Temperature Fill Light","Supply Ability":"100000piece\/Month","Full HD Mode":"1080P@60fps","System Compatibility":"Windows \/ Mac \/ Linux \/ Android \/ Ubuntu","Place of Origin":"China","Product Type":"4K Webcam","Packaging Details":"Neutral\/Customized Color Box","Power Supply":"DC 5V"}}