pos motherboard jld p20 linux system

{"cid":"91222872","title":"RK3576 Android Development Motherboard JLD-P20 With Android System Or Linux System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fb\/78\/0006d013e79d8a2fd6de8105cbdf-200x200-1.jpg","attrs":{"Price":"$40-$60","Brand Name":"JEWELLED","Model Number":"JLD-P20","Minimum Order Quantity":"1 piece sample is supported.","Delivery Time":"3-5 working days for sample","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100K\/month","Packaging Details":"1pc\/bubble bag, proper qty in a carton","Temperature":"-20\u00b0~ 80\u2103","Touch screen":"I2C and USB interface touch screen","Ethernet":"10\/100\/1000M","RS232":"0~6","RS485":"1","USB 2.0":"internal(2), external(4)","Application":"POS machine, ai electronic scale, etc","Brand":"JEWELLED","OEM":"Support","Wireless network":"2.4G\/5G WiFi BT"}}