2 0 megapixel ring doorbell camera

{"cid":"91151422","title":"Flat Image HD Megapixel Pinhole Lens 3.7mm CCTV Board Ring Doorbell Lens","imgUrl":"https:\/\/img.ismap.com\/nimg\/f7\/31\/c6f0c62d31778f92a2dbede1b2e8-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Octavia","Model Number":"MR-C03720WPT","Minimum Order Quantity":"Negotiable","Delivery Time":"The products will be ready within 3 to 7 days, New products will need 30 days","Certification":"CE, FCC, RoHS","Place of Origin":"China","Payment Terms":"T\/T, L\/C, PAYPAL, WEST UNION","Supply Ability":"1000000pcs\/month","Packaging Details":"The inside is packed by blister box usually, the outer is packed by carton","Model":"MR-C03720WPT","Mount":"M12*0.5","Focal Length":"3.7mm","Image Format":"1\/3\u2033 and 1\/4''","Aperture":"F2.0","Field Angle(1\/3%22)":"92\u00b0","Lens Size":"\u03a612mm(Dia) * 4.3mm(H)"}}