JBL Go 3: Portable Speaker with Bluetooth, Built-in Battery, Waterproof and Dustproof Feature - Black

Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black

Tribit Bluetooth Wireless Portable Speaker: 10W Loud Deep Bass Sound, IP67 Waterproof Small Speaker with Bluetooth 5.3, 12Hrs Playtime Long Battery Powerbank for Camping Travel, Stormbox Micro 2

JBL Flip 6 - Portable Bluetooth Speaker, powerful sound and deep bass, IPX7 waterproof, 12 hours of playtime, JBL PartyBoost for multiple speaker pairing for home, outdoor and travel (Black)

Upgraded, Anker Soundcore Bluetooth Speaker with IPX5 Waterproof, Stereo Sound, 24H Playtime, Portable Wireless Speaker for iPhone, Samsung and More