4 2 inch esl e ink display

{"cid":"91172401","title":"250X122 4.2 Inch Esl E Ink Display Epaper Screen for display COG TFT 131DPI Segment Digital","imgUrl":"https:\/\/img.chinax.com\/nimg\/54\/f1\/3076135a1efec97d3f8202ab64f5-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Royal Display","Model Number":"RYE-1","Minimum Order Quantity":"Negotiable","Delivery Time":"25~28 Working Days","Certification":"SGS ROHS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10k\/Month","Packaging Details":"Cartons, Capboard, EPE, Blister Tray","OD Size":"59.2*29.2*1.05mm","Active Area":"48.55*23.71mm","Resolution:":"250*122","Application":"For Smart Watch,instrument And Meter,POS Terminal,Electronic Shelf Label System,mobilephone\/smartwatch"}}

{"cid":"91204686","title":"2.9 Inch ESL Electronic Epaper Display Eink Digital Price Tag Shelf Label","imgUrl":"https:\/\/img.chinax.com\/nimg\/7d\/e6\/426391e4172f266bfdf6a7dca655-200x200-1.jpg","attrs":{"Price":"Reference price, Price is negotiable based on order lot quantity","Brand Name":"SAEF","Model Number":"SFEPD290BW-7020A01","Minimum Order Quantity":"3 pcs","Delivery Time":"3-5 weeks","Certification":"ISO9001 \/ ISO14000","Place of Origin":"ShenZhen \/ China","Payment Terms":"L\/C, , T\/T, Western Union","Supply Ability":"3000K pcs per month","Packaging Details":"Standard Exportation Package","Product":"2.9 inch Eink EPaper Display","Resolution":"296 x 128 Dots Resolution","Display Mode":"Active Matrix Electrophoretic Display(AM EPD)","Optics":"All Viewing Angles","Outline Dim.":"79.0(H) x 36.7(V) x 1.0(T) mm","Active Area":"66.896(H) x 29.056(V) mm","Pixel Pitch":"227 x 226 (112dpi) um","Operating Temp":"0\u00b0C to +40\u00b0C","Storage Temp.":"-25\u00b0C to +60\u00b0C","Color":"Black\/White","Surface Treatment":"Anti-Glare, 3H","Pin number":"24 pins","Interface":"SPI","Pixel Arrangement":"Vertical stripe","Input Current":"3.1 mA","Compliance":"Rohs & Reach Compliant"}}

{"cid":"91222444","title":"10.1 Inch LCD Electronic Shelf Label with 200-220cd\/m\u00b2 Brightness and 1280x800 Resolution Digital Price Tag","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/39\/26e78117e0cd476fd38401b32d48-200x200-1.jpg","attrs":{"Brand Name":"BEST","Model Number":"BEST550","Minimum Order Quantity":"1pc","Delivery Time":"3 days","Certification":"CE FCC RoHs","Place of Origin":"China","Payment Terms":"T\/T VISA MASTERCARD Paypal","Supply Ability":"1500pc\/month","Packaging Details":"carton+wooden box","Screen Type":"Capacitive, LCD, Touchscreen","use":"advertising publish, retail store, Shopping Mall, display of dishes, Restaurant & Hotel Supplies","specification":"Digital Poster","brightness":"200-220cd\/m 2","Pixel Pitch":"0.1702(H) x 0.5107 (V)","Size":"10.1 inch","Voltage":"9-28V","function":"SDK, WIFI Hotspot Sharing, Customized"}}