JBL Charge 5 - Portable Bluetooth Speaker with deep bass, IP67 waterproof and dustproof, 20 hours of playtime, built-in powerbank, in blue: Amazon.co.uk: Electronics & Photo
Amazon.co.jp: JBL Charge 5/Charge4 Bluetooth Speaker, Dedicated Protective Storage Case Fully Compatible (Case Only) - Aenllosi (Black) : Electronics
JBL Charge 5 (Black) Waterproof portable Bluetooth® speaker at Crutchfield
JBL Charge 4 Bluetooth Speaker Blue - Shop Electronics at H-E-B