WIFI /3G network wall hung 42 inch advertising player 1. Support RJ45 2. ... *1080 3. Low price 4. Fast delivery 1.WIFI /3G network wall hung 42 inch advertising player 2.Resolution: 1920x1080 Pixels3 ... /SD12. Connect Interface: SATA,USB2.0, SD Card, TF Card13. Network selectable: RJ-45 10/100M, WIFI, 3G (WCDMA, TD-SCDMA ...