This is BRAND NEW Sony WH-CH500 Wireless On-Ear Headphones, Black (WHCH500/B) It is genuine, BRAND NEW, comes in original sealed factory retail package, has never been used and never been opened.  FREE and Fast shipping. Key Product feature highlights: Simplified Bluetooth connectivity with NFC One-touch Up to 20 hours of playback time 30mm driver unit for dynamic sound Easy hands-free calling and voice assistant commands with microphone Swivel design for easy travel In the box: Micro USB Cable Connectivity technology : Bluetooth; NFC Thanks for your interests