Toughbook Mobile Wireless Data Display Genuine Windows CE 5.0 Professional A full magnesium alloy case (20x stronger than ABS plastic) ensures the display is rugged, but also lightweight Touch-screen with Anti-reflection and Stylus (included) touch capable No HDD secures confidential information Multiple displays can be connected to the same server (Multi-client system) Ultra Bright (10.4 , 1024 x 768 XGA TFT) colour daylight viewable display Integrated Wireless LAN (802.11b+g) and Bluetooth (V1.2) SD Memory Card slot (x1) Li-ion battery efficiently provides 7-hours of operation time Optional accessories: Desktop cradle, AC Adaptor, Stylus, Battery pack, Protector film 3 year limited international warranty, parts and labour 1.2 kg / 2.6 lbs