1. 30w highpower with passive radiator and MaxxBass technology
2. Ultra long play back time up to 12 hours
3. Bluetooth version 4.2
4. AUX, Speakerphone, SIRI, S-Voice
5. Lithium Battery Capacity: 4400mAh
6. LED backlighting buttons lighten by human heat
7. Power Bank function
8. Auto shutoff in 40 minutes to save power
9. Dimension: 218mm x 74mm x 88mm
