Shenzhen Topadkiosk Technology Co., Ltd.  

Product Name: Wireless 4G WiFi Network High Quality LCD Advertising Digital Signage LCD Display Model NO.: TPA-4301 Customized: Customized OS: Android Remote Control: With Remote Control Interface Type: USB Screen Technology: LCD Touch Screen Type: Infrared Type: Standalone Version AD Player Installation: Vertical Screen Size: 40-50 Inches Application: Indoor AD Player, Outdoor AD Player, Bus/Car AD Player, Semi Outdoor AD Player Resolution: 1920*1080 Brightness: 400CD/M*2 Aspect Ratio: 16:9 Response Time: 6.5ms Contrast: 4000:1 View Angle: 178