4 2inch e ink display module

{"cid":"91190834","title":"4.2Inch 400*300Pixels E Ink Display Module for Electronic Shelf Label with Ultra-low Power Consumption","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/21\/13bb447387f2a9f628deb2899a77-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"eink","Model Number":"WF420","Minimum Order Quantity":"10pcs","Delivery Time":"4-5 working day","Certification":"Rohs,CE,FCC","Place of Origin":"China","Payment Terms":"T\/T,W, Western Union, MoneyGram","Supply Ability":"3000pcs per week","Packaging Details":"Industrial packing","Quality":"Brand new Original","Package":"Original industrial packing","Version":"electronic shelf lable","connector":"N\/A","Resolution":"N\/A","color":"white and black,white,red,yellow","material":"glass","touch panel":"PCAP"}}