Wiwoo MP3 Player with Bluetooth 4.0, 16GB Digital Audio Player with Headphone, Armband, FM Radio, Voice Recorder, Support Up to 128GB, Black

【 Upgraded Version】The Bluetooth function has been added, the expansion capacity has been increased, and the battery capacity has been increased. 【 MP3 Player with Bluetooth】15 meters barrier-free connection, let you go wireless for even more freedom. Support background music playback, music fast forward/backward and listening radio via Bluetooth. 【 HIFI Sound Quality】Support formats:MP3, WMA(no DRM), OGG, WAV, APE, FLAC, AAC-LC, ACELP.(Requirements for APE and FLAC:8KHz-48KHz, 1000Kbgs). Only supports MP3 / WMA / WAV / APE formats under Bluetooth mode. 【Expandable up to 128GB】Built-in 16GB Memory, contains a micro SD memory card slot for more storage your library of digital music and audiobooks. (SD card not include). 【Warranty and Accessories】12 months money back warranty. Our MP3 players come with a pair of headphones, a adjustment armband, a Micro USB charging cable, and a manual.