Audio=2 x 1.5 W speakers with Dolby Audio---- Battery=Up to 6 hours* (*Based on testing with MobileMark 2014. Battery life varies significantly with settings, usage, & other factors.)Dimensions =(W x D x H)375.6 mm x 253.4 mm x 22.7 mm / 14.8 x 9.97” x 0.89”
Weight=Starting at 2.1 kg / 4.6 lbs
WiFi/Bluetooth=1 x 1 AC WiFi + Bluetooth 4.1 Ports=2 x USB 3.0,HDMI,4-in-1 card reader,RJ-45,Audio jack