Best Portable Car Speaker

soundcore 3 by Anker, Bluetooth Speaker with Stereo Sound, Pure Titanium Diaphragm Drivers, PartyCast Technology, BassUp, 24H Playtime, IPX7 Waterproof, App, Custom EQ, Home, Outdoor, Beach

JBL Clip 5 Ultra-Portable Bluetooth Speaker with Integrated Carabiner, Big JBL Pro Sound, PlaytimeBoost, Waterproof Design and 12-Hour Playtime, Blue

Bose SoundLink Max Portable Speaker, Large Waterproof Bluetooth Portable Sound Speaker, Up to 20 Hours of Battery Life, USB-C, Built-In 3.5 mm AUX Input, Blue Dusk

Bose Portable Smart Speaker—With Alexa Voice Control Built in, Black

Bose SoundLink Revolve+ (Series II) Portable Bluetooth® Speaker—Wireless water-resistant speaker with long-lasting battery, Black

Ultimate Ears EPICBOOM, Portable Wireless Bluetooth Speaker, Big Bass and Immersive, 360-Degree Sound, Adaptive EQ, IP67 Waterproof, Floatable, 17 Hour Battery, 55 m Range, USB C, Black

Bose SoundLink Revolve (Series II) Portable Bluetooth Speaker - Wireless water-resistant speaker with 360° sound, Silver

Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel—White

Sony SRS-XG300 - Portable wireless Bluetooth speaker with powerful party sound and lighting - waterproof, 25 hours battery life, smartphone and quick charging - Black

Ultimate Ears Wonderboom Portable Wireless Bluetooth Speaker, 360° Surround Sound, Waterproof, 2 Speaker Connection for Powerful Sound, 10 Hours Battery, Black