... IEEE 802.11.B/G standardBattery1800MA/7.4V lithium battery, working hour: 5-7HInput DeviceNote Book standard keyboardsSupport USB2.0 external mouse ... *3.1 cmBox size: 30 cm*22.5 cm*6 cmCarton size: 61.5 cm*31.5 cm*24 cmGoss Weight: 1.00 ... accessories box weight:Pcs per carton: 10 PCSCarton weight: 1.5 KGSGross weight : 11.5 KGSAccessoriesCharger, CD, user manual, warranty, battery & cables…