Dock/ Headphone/microphone combo jackSim Card Slot | Headphone/microphone combo jackButtons for volume up and downصفحه لمسی ۳۶۰ درجه | Sim Card SlotDocking StationHeadphone/microphone combo jackButtons for volume up and down | SD card readerHeadphone/microphone combo jackKensington security slotUSB Type-C Thunderbolt |