... Finger or gloved hand operation 22" KeeTouch SAW touch screen Options: Bluetooth Wi-Fi Camera etc Case ... 100M LAN (RTL8139/810x) Keyboard and MousePS/2 Loundspeak2*3W PC I/O Port4 * USB 2.0,,1 * RJ45, ... , 255 channelsAV/TV/VGA/S video, audioTouch PanelSAW touch panelMenu LanuagesChinese,English,Spanish,Russian,German,Arabic,FrenchPower SupplyAC 110V ... , Wi-Fi, Camera, Card Reader All-in-one touch computer