Dock/ Headphone/microphone combo jackSim Card Slot | Microphone/Headphone / DockUSB Type-C ThunderboltSecurity lock | Headphone/microphone combo jackUSB Type-CSD card readerSecurity Lock slot | Headphone/microphone combo jackButtons for volume up and downKeyboard base with TouchPadUSB Type-Cقلم لمسیشارژر اورجینال تایپ سی |