Specifications:1. Product shell: Zinc alloy2. Product color: Black3. Capacity: Built-in 16G/32G4. TF card expansion capacity: Maximum support 128G5. 3.8 inch IPS HD screen, Full touch operation6.Music format: MP3, WAV, DRM WMA, OGG, APE, FLAC, ACC (including AAC-LC, AAC HE, AAC+V1/V2) and other mainstream audio formats7.Video format: RM, RMVB, AVI, MKV, WMV, VOB, MOV, FLV, ASF, DAT, MP4, 3GP,MPG, MPEG etc., 1080P full format HD video8. Bluetooth verion: Support Bluetooth 5.0(Support connect bluetooth earphone and speakers)9.A-B repeat: support10. Recording format: WAV / MP311. Lyrics format: LRC format12.E-book format: TXT format(Support Chinese/English voice playback)13. Image support: mainstream image formats such as JPG, JPEG, BMP, GIF, PNG, TIF14.USB connection:USB.2.015. Battery capacity:1000mAh16. Main function: music, Bluetooth, video, recording, radio, picture,e-book, electronic dictionary, game etc.17. Languages:Only supports Chinese/English/Japanese/German/French/Spanish/Italian/Arabic/Hebrew 9 Kinds languagesPacking List:1 X H10 MP3 Player1 X Wired Earphone1 X USB Cable1 X Manual1 X Lanyard