The JBL Charge 6 is big enough to produce sound that will fill an outdoor party, yet still small enough to live on your bookshelf. Plus, it can charge other devices with a USB-C connection. On balance ...

Best Bluetooth speaker for pairing. The Ultimate Ears Boom 3 (buy now) is a lean, mean sound machine with nifty in-app tricks, including PartyUp, which allows 150 speakers to sync. Best Bluetooth ...