AGPTEK A12 8GB Clip Bluetooth Mp3 Player, Sports Clip Hi-Fi Sound Music Player with FM Radio, 1.1inch OLED, Sweatproof Silicone Case, Support up to 128GB, Rose Gold BLUETOOTH FUNCTION: Support Bluetooth version over 2.1 and below 4.1. High-speed and stable transmission and high anti-interference ability enables easy use both indoor and outdoor and assures pleasant wireless music playing experience. You can play the music through Bluetooth speaker or Bluetooth headset. Bluetooth mode is compatible with cars of 0000 PIN code (not with random PIN). LOSSLESS STEREO SOUND: Audio format supported MP3/WMA/APE/FLAC/WAV. Support FM Radio, voice/FM recording, shuffle, folder view. BORN FOR SPORTS: Small size and super lightweight with wearable clip. Coming with sweatproof silicone case, you can enjoy music and set your hands free with the little clip. when doing exercise without any trouble. 2000 SONGS AND SUPPORT UP TO 128GB: 8 GB capacity and expandable up to 128GB Micro SD Card( not included), which allows you enjoying music up to 4000. There is no limit to the number of songs if you read through the folder. LONG BATTERY LIFE & FAST CHARGE: 30 hours of playback time with wired earphone, about 8 hours in bluetooth mode. Only need to charge for 1.5 hours. You can charge it with computer or the general charger which output is "5V, 0.5-1A".(No headphones included)