Mini Portable MP3, Stylish Multifunctional Lossless Sound Slim MP3 Music Player, 1.8inch Large LCD Screen Music Player, Portable Digital Lossless Music MP3 Player(Silver)

Lossless Sound Quality: This portable MP3 music player delivers lossless sound quality and supports MP3, WMA, FLAC, APE, OGG, and other formats (not compatible with ACELP).
Bluetooth Function: The Bluetooth feature enables connection to Bluetooth headphones and Bluetooth speakers (does not support connection to mobile phones).
Large Memory Capacity: The MP3 player supports up to 64G of memory capacity (note: the card is not included), and original support for the Mymahdi memory card is recommended. The product requires a TF card (Micro storage card) to be inserted for use. The product itself does not include a TF card, and you need to purchase it separately. The file system formats supported by the product for TF cards are FAT32 and exFAT (NTFS is not supported).
Special Note: The power switch on the top of the product should be kept on at all times. Otherwise, it will affect your normal use (the product cannot be charged when it is off; if it is turned off and then turned on again, the relevant settings before the product was turned off will become invalid, thus restoring the initial settings, which will cause inconvenience to you).
Battery: The MP3 player can be used for up to 8 hours when fully charged, so you can enjoy music for a long time without worrying about power. The battery takes about 2 hours to reach a full charge. The product can be turned on or off by holding down the play button for a long time, avoiding issues such as inability to charge and reset settings.
Menu: The menu return key for the product is the "VOL" key. To adjust the volume, you need to long press the VOL key. A volume interface will appear on the right side of the product screen. Then, press the left and right arrow keys to adjust the volume