HIFI WALKER MP3 Players with Bluetooth, Digital Audio Players, 1-Click Recording, FM Radio, Touch Buttons, Lossless Sound Portable MP4 Music Player, Expandable Up to 64GB, Black

Specification

Dimensions? 107*50*8mm
Product Weight?70g
Display?2.4 inch (lattice 240*320 TFT HD LCD screen)
Battery?500mAH/3.7V Lithium polymer battery
Charging specification?5V/1A input
Charging time?<4 hours
Play time?30 hours
TF card expansion??64GB
Audio format: APE?FLAC?MP3?WMA
Recording format?MP3?WAV
Video format?AVI?AMV
THD?0.0...