Microphone-in Audio-out Integrated microphone Special features Combo audio/mic socket (3.5mm) Audio output Audio system with two loudspeakers Features Colour anthracite Integrated webcam HD 720p webcam Fingerprint reader no Keyboard layout QWERTZ (DE) Keyboard illumination no Numeric keypad incl. battery incl. mains adapter Operating system/software FreeDOS operating system Notebook features Battery life up to 7.45 hours Battery capacity 41 Wh Note Li-ion battery, 3 cells, 41 Wh | Supports battery fast charging technology: approx. 50 % in 45 minutes Dimensions and weight Width 40.07 cm Height 1.99 cm Depth 25.78 cm Weight 2.05 kg