Best Portable Car Speaker

Anker Soundcore 2 Portable Bluetooth Speaker with 12W Stereo Sound, Bluetooth 5, Bassup, IPX7 Waterproof, 24-Hour Playtime, Wireless Stereo Pairing, Speaker for Home, Outdoors, Travel

Anker Soundcore Mini, Super-Portable Bluetooth Speaker with 15-Hour Playtime, 66-Foot Bluetooth Range, Enhanced Bass, Noise-Cancelling Microphone - Black

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

Soundcore Anker Motion Boom Plus IP67 Portable Speaker, 80W Stereo Sound, Custom EQ & BassUp, USB-C, Bluetooth, Built-in Power Bank, Waterproof Bluetooth Speaker for Camping, Pool, Beach, and Backyard

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

Anker Soundcore Boost Bluetooth Speaker, Portable Speaker with Well-Balanced Sound, BassUp, 12H Playtime, USB-C, IPX7 Waterproof, Wireless Speaker with Customizable EQ via App, Wireless Stereo Pairing

W-KING Bluetooth Speaker with 2 Full-Range Drivers-Super Bass, 80W Wireless Portable Party Loud Outdoor Haut Parleur Speaker with LED Lights, Huge 105dB Sound, IPX5, 24H, U-Disk, TF Card, AUX, EQ

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

Bose SoundLink Micro Bluetooth Speaker: Small Portable Waterproof Speaker with Microphone, Black

Ultimate Ears Wonderboom 3, Portable Wireless Bluetooth Speaker, Big Bass 360 Sound, Waterproof/Dustproof IP67, Floatable, 33-m (100-ft) Range - Deep Space