★Item Name★

Sony SONY wireless earphone MDR-XB70BT: black with a Bluetooth-enabled remote control microphone MDR-XB70BT B

★Item Description★

◆ proprietary 12mm driver unit of soft fit silicon neck band ◆ small size and high sensitivity also excellent in portability around the neck ◆ operation button and a hands-free telephone call for built-in microphone / ■ Specifications ■ Type: Dynamic closed-type driver caliber : 12mm dome type reproduction frequency band: 20Hz ~ 20000HzBluetooth Ver.:4.1 Supported profiles: HSP, HFP, A2DP, AVRCP Bluetooth codec: SBC, AAC continuous playback time: about 9 hours (depending on the configuration environment) weight: about 43g ( without cable) accessories: micro USB cable (about 50cm), earpiece, warranty card, clip, instruction manuals, reference guides /