Onforu Bike Bluetooth Speaker with Bicycle Mount, Portable Wireless Shower Travel Speakers with Loud Sound, Bluetooth 5.0, IP65 Waterproof Mini Outdoor Speaker for Riding, Hiking a

Designed for Cycling Enthusiasts: This bike speaker features adjustable bike holder and thick gasket, which enables cyclists to enjoy music and listen to navigation broadcasts on their bumpy journey without worrying about their fallen speaker