Dimensions: 394.6 x 394.6mm, Screen size: 22inch, Screen type: LCD screen only - no touch, LCD Panel Type: LCD Panel, LCD Panel resolution: 1920*1920, Ratio: 1:1, Interface - Connection portals: HDMI IN, Interface - Connection portals: DVI, Interface - Connection portals: VGA, Housing type: Closed metal housing, Start-Up: AutoStart by plug-in the power-adapter

Inch size: 37.3inch
Dimensions view area: 941 x 120mm viewing area
Closed Metal Housing (optional openframe metal housing)
Build in Android Chip PX30 (1GB + 16GB )
Build in WIFI , LAN , no touch
Included EU power adapter

Size: LED Panel 160x320mm
Resolution pixel rate: 128x256 pixels
Ratio screen: 1:2
Metal Base includes Powerboard and Control PCB Board
Change content App: via local Wifi from Control PCB; connect and transfer by Phone App

Playable Content:
Video: 60Hz frame rate output, support 720P video hardware decoding,
direct transmission, no transcoding waiting. AVI, WMV, MP4, 3GP,
ASF, MPG, FLV, F4V, MKV, MOV, DAT, VOB, TRP, TS, WEBM, etc.
Picture: BMP, JPG , JPEG , PNG etc.
Animations: SWF, FLV, GIF

Dimensions: 146.52 x152.2mm, Screen size: 7.5inch, LCD Panel resolution: 800 x 800 pixels, Ratio: 1:1, Operation System: Android 8.1 - PX30 chip, Operation System: 1GB + 16GB memory, Interface - Connection portals: TF cardreader, Interface - Connection portals: USB Portal, Interface - Connection portals: Power Input DC 12V/2A, Interface - Connection portals: Antenna for WIFI, Interface - Connection portals: LAN input for Internetconnection - RJ45, Interface - Connection portals: 3.5mm Jack, Housing type: Closed plastic housing, Brightness: 1000nit, Brightness: Contrast Ratio: 1000:1, ViewAngles: 85/85/85/85