Webcam Video conferencing Acer Crystal Eye HD webcam with 1280 x 720 resolution and 720p HDaudio/video recording
Wireless and networking WLAN:Acer InviLink Nplify 802.11b/g/n wireless LAN WPAN: Bluetooth 4.0
Privacy control BIOS user, supervisor, HDD passwords Kensington lock slot
Power adapter and battery Power adapter:10 3-pin 65 W AC adapter ( for E5-571G) Battery: 56 Wh 5000 mAh 11.1 V 6-cell Li-ion battery pack 3-pin 40 W AC adapter ( for E5-571) Battery life: up to 7 hours11 (based on MobileMark® 2012 test)
Input and control Touchpad: Multi-gesture touchpad, supporting two-finger scroll andpinch. Swipes access charms, application commands and previousapplications. Keyboard: 103-/104-/107-key Acer FineTip keyboard with independentstandard numeric keypad, international language support. Media keys: Media control keys (printed on keyboard): play/pause, stop,previous, next, volume up, volume down
Input and output SD card reader HDMI port with HDCP support Ethernet (RJ-45) port External display (VGA) port Headphone/speaker jack DC-in jack for AC adapter USB 3.0 port Two USB 2.0 ports