Eye-catching 55 inch shopping mall digital signage screen can deliver the right message to the right place, at the right time and in the right format. 55 inch shopping mall digital signage screen 1:Android 4.0.3 with operating system 2: at factory price Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: saleway Model Number: TYL-TPM55LUX-A2 Type: TFT Application: Indoor Panel Size: 55inch Max Resolution: 1920*1080P Viewing Angle: 178°(H)178°(V) Color: 16.7M Contrast Ratio: 4000:1 Brightness: 450cd㎡ Response Time: 5ms Panel: 55inch SAMSUNG Certificate: CE,CCC,FCC,RoHS,ISO9001:2008 Backlit: led Power: AC220V 50/60Hz Internal Memory: NAND FLASH 4G External Memory: SATA/USB/SD Operating system: Android 4.0.3 Max Consumption: 170W Standby Power: 0.3W Panel Dimension: 1850(L)*820(H)*75(D)mm Packaging & Delivery Packaging Details: Carton box+wooden box or carton box+flight case Delivery Detail: Samples(within3- 5 days) lead time depends on quantities