Specification:
1.Wireless Bluetooth Input 2.Hand-free function 3.Play/pause 4.Vol.-/Previous song 5.Vol.+/Next song 6. Line in Aux 7. Enegy Saving, Battery Capacity Display 8. Bluetooth connect and cancel pairing
Feature:
1. Bluetooth version: V4.2 2. Bluetooth receiving distance: within 10 meters 3. Connection method: USB, Bluetooth connection 4 . Output power: 45MM speaker, 5W 5. Charge voltage/current: DC5V, 1A 6. Wireless frequency range: 20Hz ~ 20KHz 7. Lithium battery capacity: 3.7V 1200mAh 8. Charging time: Around 3 hours 9. Playtime: Maximum volume: 4 hours, 80%: 6 hours, 50%: 9H 10. Talk time: Around 9 hours 11. Standby time: Max 300 hours 12. Rated power: 5W stereo 13. Material: Silicone +ABS + Metal + Fabric