Buttons for volume up and downKeyboard base with TouchPadUSB Type-Cقلم : نداردHeadphone/microphone combo jack | Microphone/Headphone / Modem / FireWire / Dock | | Buttons for volume up and downKeyboard base with TouchPadUSB Type-Cقلم لمسیشارژر اورجینال تایپ سیHeadphone/microphone combo jack |