80GB Large Capacity: M393 Mp3 player uses Android, built-in 3GB RAM and 16GB ROM, equipped with MTK 8-core processor, the system runs faster and smoother, and is equipped with a 64GB storage card, which supports external storage expansion to 1TB Large Capacity Battery: M393 MP3 Wifi player has a built-in 1950mAh lithium batteryIt adopts a low-power design and can continuously play music for 45-50 hours or videos for 6-8 hours.
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