Portable Elastic Strap
With Detachably Elastic Strap for easy carry
Waterproof IP65
IP65 fully match your outdoor use requirement
Dustproof IP65
Dustproof portable speaker will be a good partner for outdoor
Fixed with bicycle
With Gopro accessory, it can be fixed with bicycle easily
Good choice for outdoor
Enjoy music freely when mountain biking
Long playing time
1500mAh with playing time 7 hours (70% volume)
Colorful
Blue, orange and green different colors for your choice