Highlights	8-9 hours music playing time Features a waterproof design Built-in 4G memory Compact size for easy carrying
General Specs
Brand & Model	4421
Audio Format	WMA, MP3
Built-in Memory	4G
FM Radio	Yes
Built-in Speaker	No
Voice Recorder	No
Headphone Jack	3.5 mm plug
Playing Time	About 8-9 hours
Water Resistant Depth	3-5 meters