Sony - XB70BT Extra Bass Wireless In-Ear Headphones - Black
Fits securely and directs music into your ears for full, uninterrupted audio.
Bluetooth 4.1 interface with NFC (Near Field Communication) technology
Enables simple pairing and wireless streaming with compatible devices from up to 33' away. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.
Offers up to 9 hours of use and lasts up to 200 hours on standby mode.
Lets you enjoy hands-free calls.
Deliver powerful sound.