Dosmix 4D Shine Very 03 Mini Boost Bluetooth Speaker for car/laptop/home Top Brand 10 W Bluetooth Speaker  (Multicolor, 5.0 Channel)

A speaker is an audio device designed to produce sound by converting electrical signals into audible vibrations. Available in various types such as Bluetooth, wired, portable, and smart speakers, they enhance music, movies, and calls with rich sound quality. Modern speakers come with wireless connectivity, deep bass, stereo output, and long battery life, making them ideal for home entertainment, parties, and personal use. Some models also feature waterproofing, voice assistants, and multi-room connectivity for a seamless audio experience.