4k usb conference webcam with tof focus

{"cid":"91225131","title":"4K Business Conference Webcam TOF Focus Stereo Noise Reduction Camera","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/6c\/ef68933078bce8b15c702f3bf436-200x200-1.jpg","attrs":{"Price":"USD 85.9~86.4 \/ pieces","Brand Name":"Xingzengcai","Model Number":"942Ultra","Minimum Order Quantity":"2000 pieces","Delivery Time":"30-45 working days","Supply Ability":"100000piece\/Month","Place of Origin":"China","Payment Terms":"T\/T,L\/C","Lens Structure":"5E IR650","Audio Configuration":"Dual stereo MIC","Dynamic Range":"100dB HDR","Target Application":"Conference \/ Hybrid Office \/ Enterprise Communication","Video Output":"4K@60FPS","Video Definition":"3840 \u00d7 2160 Ultra HD","Certification":"CE,RoHS,FCC","Lens Aperture":"F\/N1.95","Packaging Details":"Neutral\/Customized Color Box","Viewing Angle":"D85\u00b0","Pixel Size":"1.12\u03bcm \u00d7 1.12\u03bcm","Product Usage":"Video Conference \/ Streaming \/ Remote Office"}}

{"cid":"91214546","title":"4K Usb Webcam 1080P PC Camera Web Cam Webcam Cover For Laptop With Mic","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/a8\/eeda46e20c6944bf563a09be0650-200x200-1.jpg","attrs":{"Price":"USD$16.50","Brand Name":"Kolitt\/OEM","Model Number":"C41","Minimum Order Quantity":"500PCS","Delivery Time":"20-35 days after payment","Certification":"CE,FCC,ROHS","Place of Origin":"China Guangdong","Payment Terms":"T\/T, 30% deposit, 70% balance before shipping","Supply Ability":"10000 pcs per week","Packaging Details":"Standard color boxes","Color":"Black","Focus Type":"Auto Focus","Microphone":"Built In 2pcs Microphones","Lens":"High quality Lens","Resolution":"3840*2160P;1920*1080P","Image Sensor":"CMOS","Connection":"USB 2.0","View Angle":"75 degrees without distortion"}}