Ultimate Ears WONDERBOOM Portable Waterproof Bluetooth Speaker 

Your boyfriend or husband may already have a perfectly good speaker that he uses on a daily basis, or maybe it’s just something he breaks out every now and again in the summer or at the cottage. Either way, these WONDERBOOM portable speakers are a definitive upgrade that he can even use in the pool!

“Welcome to the world of ultimate ears. Hear your music like never before with the WONDERBOOM freestyle collection, the super-portable Bluetooth speaker with great style and surprisingly big sound. Clear, crisp, and full of big, beautiful bass. And even better, with 10 hours of playback and a completely waterproof design, you can take it anywhere.”

Amazon