e ink raw display free view angle

{"cid":"91218842","title":"5.83 Inch E Ink Digital Paper 680x480 Resolution Free View Angle Black White Red 3 Color","imgUrl":"https:\/\/img.chinax.com\/nimg\/e7\/23\/9676a09f2bd4585110a1019b4af4-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"HuaXin","Model Number":"ESHX110385","Minimum Order Quantity":"1000","Delivery Time":"6weeks~8weeks","Certification":"ISO14001\/ISO9001\/IATF16949","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100K per month","Packaging Details":"blister+foam box+bubble bag+inside carton+master carton","Display Technology":"E-ink Epaper Display","name":"5.83\" E-PAPER","size":"5.83\"","resolution":"680x480","Display Color":"Black\/white \/red","interface":"SPI"}}

{"cid":"91223840","title":"7.3 Inch Digital Paper Display 800X480 50 Pins SPI Interface Free View Angle","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/e7\/f92b67dc1bcaf980c2872f57ca0d-200x200-1.jpg","attrs":{"Price":"$41.8","Brand Name":"HuaXin","Model Number":"ESHX0730NCE020F1","Minimum Order Quantity":"1000","Delivery Time":"4~6weeks","Certification":"ISO14001\/ ISO9001\/IATF16949","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"500K pcs per month","Packaging Details":"blister+foam box+bubble bag+inside carton+master carton","Display Technology":"electronic paper display","name":"e ink display","Resolution":"800X480","size":"7.3 inch","Color":"black\/white\/red","Interface":"50 pins SPI","View angle":"Free"}}