Horizontal Wall Mounted Digital Signage Android 4.2 System 42'' Multi Language

Horizontal Wall Mounted Digital Signage Android 4.2 System 42' Multi Language Quick Detail: 1. Free software to split screen to manage ads. 2. Screen:LG/Samsung/Auo brand,new and A+glass. 3. Wall mount bracket / frame. 4. Network:Lan,wifi,3G. 5. Full screen or split screen. 6. 19” 22” 26” 32” 42” 46” 55” 65” 70” 82” 84” 7. Auto on/off,auto display in cycle. 8. With lockable door at USB port Description: 1. With sensor function,when people walk by,then play ads with sound to