1gb ram embedded all in one display

{"cid":"91226459","title":"RK3566 Core Board Embedded All-in-one Display with 1GB RAM and LVDS Display Support for Industrial Digital Signage","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/69\/d76e75df9b995a95f71a1f39dd65-200x200-1.jpg","attrs":{"Price":"$49.49 \/ piece","Brand Name":"Yunchuang","Model Number":"Z-GR36C","Minimum Order Quantity":"1 piece","Operating System":"Android","Copper Thickness":"1 oz","Place of Origin":"Guangdong, China","Board Type":"Core Board \/ PCBA","RAM":"1GB","Processor Model":"RK3566","Display Interface":"LVDS"}}

{"cid":"91149395","title":"Automatic Scent Diffuser Machine And Digital Advertising Display Screens","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/72\/d4c6d0416d972cfac1dc217e8053-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"maxair","Model Number":"AD-01","Minimum Order Quantity":"Negotiable","Delivery Time":"7-14 days","Certification":"CE,ROHS,FCC","Place of Origin":"Made in China","Payment Terms":"Western Union, , T\/T, L\/C","Supply Ability":"10000 PCS\/Month","Packaging Details":"carton box with wooden case","Product name":"Advertising Display","Operating system":"Android 4.4\/5.1\/7.1","Material":"Metal Case + Toughened Glass Panel","Installation":"Wall Mountable,stand alone","Screen size":"21.5 Inch LED Screen","Video format":"Wmv\\avi\\rmvb\\mp4","photo format":"Jpg,bmp","Network":"Wifi \/ RJ45","covered area for scent diffuser":"200 square meter"}}