Description k9 is a Hi-Fi level digital music player especially for music fans. With smart size, light weight, fashion outlook, it can be brought conveniently when you are at home, on business, on travel or in anywhere. It can support all popular lossless audio formats TF/Micro SD card support. HD OLED screen. MP3 player function with built-in speaker,support MP3, WMA and all lossless music formats FM radio Voice recording, recording format: MP3, WAV, ACT e-book reading, picture folder switch function Lyrics synchronized display 24 languages optional Support High Resolution Lossless Music Files Lossless Format PCM: MP3,WMA,DRM WMA,OGG,APE(Normal/Fast),FLAC,WAV,AAC-LC,ACELP Loss Format PCM:MP3,OGG,ACC Support MP3, FM loud speaker function Support Large-capacity Memory Cards Support 64GB SD card at the same time. This player is convenient for you to carry around when staying at home,travle, shopping. 20+ Hours of Continuous Playback MP3 MP1:Bit Rate: 32-448kbit Sampling Rate: 8- 48KHz MP2:Bit Rate: 8-384kbit Sampling Rate: 8- 48KHz MP3:Bit Rate: 8-320kbit Sampling Rate: 8- 48KHz

WMA:Bit Rate: 5-384kbit Sampling Rate: 8-48KHz OGG:Bit Rate: Q0-Q10(20-499kbit) Sampling Rate: 8-48KHz APE:Bit Rate: Fast/Normalcompression(800-1000kbit) Sampling Rate: 8-48KHz FLAC:Bit Rate: L0--L8(1000-1200kbit) Sampling Rate: 8-48KHz WAV IMA-ADPCM: Bit Rate:32-384kbit Sampling Rate: 8-48KHz MS-ADPCM: Bit Rate:32-384kbit Sampling Rate: 8-48KHz PCM: Bit Rate:128-1536kbit Sampling Rate: 8-48KHz

AAC-LC: Bit Rate:8-320kbit Sampling Rate: 8-48KHz ACELP: Bit Rate:5-64kbit Sampling Rate: 8-16KHz

Specification Screen: 1.8" OLED Case: Metal Size: 94389mm, net weight:79.2g Capacity: built-in 8GB flash memory, 64GB external storage supported Playing time: 20 hours by earphone Charging time: 2 hours Battery capacity: 3.7V/400mAh Color: Black 1 X K9 Music Player 1 x USB cable 1 x Earbuds Earphone