SAMSUNG EO-SG900 LEVEL Box Mini Portable Bluetooth Speaker, Works for Smart Phones, Mp3 Players and Tablets including Galaxy, iP Made with a simple and strong metallic design, Slim design lets you enjoy high quality sound almost anywhere Supporting APT-X codec for CD quality music over Bluetooth connections, NFC (Near Field Communication) technology for easy pairing Optimized for use with smart devices, giving strong bass performance aided by a passive radiator, Can also be used for conference calling Supports TTS (text-to-speech) vocalising your schedule, messages and alarms using the speaker phone function, Rechargeable internal battery Includes a built in mic and noise reduction technology to help remove echoes and noise, 2-channel sound