BTSMONE New Version MP3 Music Player Support Bluetooth Color:Black with Earphone Frequency: 60HZ-15KHz

Frequency:   60HZ-15KHz

the system offers the best pos

Support APP: No

or Android Smartphone

BTSMONE New Version MP3 Music Player Support Bluetooth Color:Black with Earphone Frequency: 60HZ-15KHzNotice All version with earphone and can expand memory. Different memory versions have different compositions. Check carefully before make a order, avoid to misunderstandings. Please place the product in the shopping cart or collection before placing the order, we will send you headphones with better sound quality for free. Focus Please : Support Bluetooth 4GB : Built in 4GB 8GB : Built in 8GB 16GB : Built in 16GB 32GB : Built in 16GB +16GB TF