Designed for Cycling Enthusiasts: This bike speaker features adjustable bike holder and thick gasket, which enables cyclists to enjoy music in their bumpy journey without worry about their fallen speaker.
IPX7 Waterproof: With IPX7 waterproof rating, this bicycle speaker even can be immersed into the water. So it will not be influenced even in wild weather, perfect for riding, beach, pool, bathroom and other indoor or outdoor activities.
Bluetooth 5.0: Compared with other wireless speaker with bluetooth 4.2, this speaker give you more stable and continuous connection.
Portable & Compact Design: just 3.24 inches, this mini bluetooth speaker is convenient to be carried to anywhere. And with a metal hook, it is more portable for your travel.
10-Hour Playtime: Built in high-capacity lithium battery, it can play up to 10 hours at 60% volume. So you can indulge in high-quality stereo sound!