Audio Technica铁三角ATH-SR30BT快速说明书.pdf,Check Pairing Headphones 11 22 USB charging cable 12:00 100% Quick start guide (this leaflet) Bluetooth ON Caution guide Q ATH-SR30BT U I C K S T A R T G U I D E 33 ONON White (Quick flashing) White O ATH-