Parameters (approx.):
Brand: Mahdi
Model: M9
Source category: Spot
Bluetooth: 4.2
Interface: USB 2.0
Screen size: 3.5in
Display type: touch screen
Screen color: 16 million colors
Screen resolution: 800*340
Support audio formats: MP3, ASF, APE, FLAC, WMA, WAV, OGG
Support video formats: RMVB, FLV, AVI, RM, MP4, MKV, 3GP
Mode of operation: touch
Memory card type: TF card
Expansion card type: TF-128G
Storage medium: flash memory
Battery type: dedicated lithium battery
Battery capacity: 1000MA
Play time: 30-40 hours of music,
Video: 4-6 hours (hours)
Menu language: Multi-national language
Speaker: There are speakers
Additional features: picture browsing, FM radio function, recording function, game console function
Size: 9.5*4.3*0.8cm/3.74*1.69*0.31in
Weight: 100g
Body color: gold, blue, black,
Memory capacity: 8GB

List:
M9 host*1
Instruction manual*1
Headphones*1
Data line*1