What does a 15 USD BT speaker look like (RP Minis Mini Subwoofer)

PIEGA Premium Wireless 501 Floor Standing Speakers – House Of Stereo

Custom Wood Speaker

Bluetooth Small Speaker with HD Stereo Sound and Robust Bass. Mini Speaker with Built-in-Mic, Hands-Free Call, Portable Speaker with 12H Playtime. Bluetooth Speakers for iPhone, Hiking Biking Gift. : Electronics

Speaker Enclosures

SMALL BUT EXCELLENT, IMPRESSIVE SOUND - Small wireless speaker with breathtaking stereo sound with deep bass is delivered with exceptional clarity and

Bluetooth Small Speaker with HD Stereo Sound and Robust Bass. Mini Speaker with Built-in-Mic, Hands-Free Call, Portable Speaker with 12H Playtime.

Bluetooth Small Speaker with HD Stereo Sound and Robust Bass. Mini Speaker with Built-in-Mic, Hands-Free Call, Portable Speaker with 12H Playtime. Bluetooth Speakers for iPhone, Hiking Biking Gift. : Electronics

The Audiophiliac's best-sounding bookshelf speakers - CNET

Bluetooth Speakers, 15W (20W Peak) Portable Wireless Loud Indoor Outdoor Small Party Bluetooth Speaker with Subwoofer, FM Radio, Remote, Colorful Lights and Powerful Stereo Deep Bass Sound Boombox : Electronics

BASSBOSS BB15 Single 15″ Powered Subwoofer