e ink monitor hdmi 290ppi

{"cid":"91224021","title":"0.35s Refresh E Ink Monitor Hdmi 290PPI 18:1 Contrast E Paper Touch Screen,segment lcd display,segment lcd","imgUrl":"https:\/\/img.chinax.com\/nimg\/39\/ac\/7c9c59e10992e52a9eaef0d64286-200x200-1.jpg","attrs":{"Price":"Prices are set based on design and quantity.","Brand Name":"ORIENTRONIC","Minimum Order Quantity":"First purchase, no purchase quantity limit.","Delivery Time":"4~6 Working Days","Place of Origin":"China","Packaging Details":"Prices are set based on design and quantity.","Payment Terms":"L\/C, T\/T, D\/A, D\/P, Western Union, Paypal","Supply Ability":"200K Sets \/ Month","Certification":"SICC","Display Technology":"E Ink (Electronic Ink) based on electrophoretic principle (charged particle movement to form images)","Power Consumption":"Energy used only during refresh cycles (zero power in static display mode)","Viewing Angle":"Near 180\u00b0 with paper-like viewing consistency (no color\/contrast distortion)","Operating Temperature":"0\u00b0C to 50\u00b0C (industrial-grade models: -25\u00b0C to 65\u00b0C)","Display Method":"Bistable display (retains image without continuous power)","Eye Comfort":"Zero blue light emission, flicker-free, optimized for extended reading sessions","Environmental Light Adaptability":"Exceptional visibility under direct sunlight; requires external lighting in low-light conditions","Image Sharpness":"290 PPI High-Definition Clarity","Update Speed":"0.3s Instant Refresh Cycle","Voltage Input":"3.8V Low-Power Operation","Refresh Logic":"Full-Page Refresh Technology","Visual Contrast":"18:1 Enhanced Readability","Display Mode":"True Monochrome (B\/W)"}}