Microphone/Headphone / Modem / FireWire / Dock | USB Type-Cقلم لمسیشارژر اورجینال تایپ سیHeadphone/microphone combo jackButtons for volume up and downKeyboard base with TouchPad | USB Type-Cپورت سریالHeadphone/microphone combo jackSim Card Slot | Microphone/Headphone / DockSim Card SlotUSB Type-C |