Type: notebook • Model: air 13.3 • Battery type: 7.4v / 5400mah, li-ion polymer battery • Os: windows 10 • Languages: windows os is built-in chinese language pack • Ram: 8gb • Wifi: 802.11 a/b/g/n/ac wireless internet • Screen type: ips • Screen size: 13.3 inch • Screen resolution: 1920 x 1080 (fhd) • Camera type: single camera • Front camera: 1.0mp • Picture format: jpeg, png, jpg, bmp, gif • Ms office format: word, ppt, excel • Speaker: built-in dual channel speaker • Product size: 30.90 x 21.10 x 1.48 cm / 12.17 x 8.31 x 0.58 inches • Package size: 38.50 x 30.00 x 12.00 cm / 15.16 x 11.81 x 4.72 inches • Cpu brand: intel • Core: dual core, 2.5ghz • Bluetooth: bluetooth 4.1 • 3.5mm headphone jack: yes • Skype: supported • Youtube: supported ...