Dock/ Headphone/microphone combo jack | Headphone/microphone combo jackUSB Type-CSecurity lock | Headphone/microphone combo jackButtons for volume up and downصفحه لمسی ۳۶۰ درجه | Sim Card Slotقلم لمسیصفحه لمسی ۳۶۰ درجهDocking StationHeadphone/microphone combo jackButtons for volume up and down |