Leadleds 19 x 4.2Ft Outside Led Screen Affordable Digital Signage Custom Exterior Church Sign referee substitution boards 32 x 64pixel

32 x 64pixel

64 x 64 dots

best Viewing Distance: 10-100mViewing Angle: Horizontally >160° / Vertically >130° Working Temperature: -22°F ~ 122°F Operating ambient humidity: 10%-95%RHCommunication way: Wi-Fi or USB      Operating system: Windows98/Me/2000/Xp/7/8/10

Better contrast ratio and viewing performance Wide viewing angle increase its value by covering more viewing

Shade Direction: Up & Down

Leadleds 19 x 4.2Ft Outside Led Screen Affordable Digital Signage Custom Exterior Church Sign referee substitution boards 32 x 64pixel19Ft Outdoor Electronic Sign Wireless, Easy Program &Fast Send Your Messages, Single sided Wireless by Phone to send messages, compatibility with Android phone or iOS, supports by LAN, Cloud sending messages, easy and fast. Offline display, don't need to connect any device when playing your messages More than 20 GB of internal storage Remote cluster screen status monitoring Vivid color clear display, 1920 x1080 pixels video supported, 8176 x 8176