Speks

1.Bluetooth V4.0 chip, stable and reliable

2.Superior dual-driver, applying high performance diaphragm to deliver trumping bass and crystal clear highs

3.Support audio line-in and TF card up to 32GB (card not included)

4.Touch control makes a new way to control music, chic, elegant and cool

5.Built-in 4000mA rechargeable battery for up to 20 hours of playtime

6.Also can be used as a power bank for mobile phone charging

7.Four LED indicator lights to indicate battery status

8.Built-in mic for hands-free calling, safe driving

10.A great Bluetooth speaker for both indoor and outdoor use.