Brand:ROYIBEILA Product Name： M9 MP3 Player Supporting Spotify Operating System：Android 9.0 CPU chip core：MTK6750 eight core Built in RAM+ROM：2G RAM+16GB ROM External storage：64GB Micro SD card Screen size/material：4 inches/metal body Screen resolution：480 * 800 pixels Battery capacity：1500mAh
WiFi connections：2.4 GHz and 5 GHz Bluetooth version：V4.1 Expansion slot：512GB Micro SD/TF card Language support：Multiple languages Music formats：MP3, OSG, FLAC, AAC, WAV, WMA, APE Video formats：RM, RMVB, FLV, MP4, DAT, MKV, MPG, MOV, TS Picture formats：JPEG, BMP, GIF, PNG Function：Bluetooth, WiFi, app download, FM radio
