High Precision P3.91 P4.81 P5.95 SMD LED Display Screen Panel Shenzhen Hongking Optoelectronic Co., Ltd. Base Info Description Windows Xp / Windows 7 / windows 8 /8.1 / windows 10 Pre：Giant Outdoor P5.95 Full Color 3840Hz LED Screen Signage for Advertising Next：Indoor Outdoor Full Color P3.91 P4.81 LED Display Screen Signage for Advertising
