Buttons for volume up and downKeyboard base with TouchPadUSB Type-Cقلم لمسیشارژر اورجینال تایپ سیHeadphone/microphone combo jack | Headphone/microphone combo jackSim Card SlotUSB Type-Cپورت سریال | | Sim Card SlotUSB Type-C ThunderboltDock/ Headphone/microphone combo jack |