1.Disk-shaped appearance,perfect portability and handiness.
2.Wireless bluetooth connection,compatible with all bluetooth-enabled intelligent devices,bringing enjoyable music life.
3.Built-in battery,music play time up to 4-5 hours(medium volume).
4.Bluetooth wireless working range up to 8-10m.
5.Full range loudspeaker+passive bass radiator,treble clear and sonorous,bass vigorous and marvellous.
6.Hands-free phone call answering function.
7.Designed for outdoor utility with adaptation to harsh environment, protection degree up to IP45.
8.Aux in &audio input.
9.Durable clip-on carabiner for user convenience.
10.Equiped with specialized bracket for utility on the moving bicycle
11. Sound track: 1.0
12. Output power: 3W x 1
13. Lithium battery capacity:800mAh
14. Case Material: ABS.
15. Bluetooth ®: 2.1
16. Dimensions:80(dia)x40(h)mm
17. Weight: 190g.