🎶 Small Size, Big Sound – Don’t Miss Out! Capture moments with a built-in remote button. Experience booming bass despite its size. Fits in your pocket effortlessly! Includes a carrying cord for easy transport. Works seamlessly with all Bluetooth devices. Built-in mic Bluetooth 5.0 3 cm size The Mini Coin Sized Ultra Boost Wireless Portable Bluetooth Speaker is a compact yet powerful audio device measuring just 3 cm. It features Bluetooth 5.0 for seamless connectivity, a built-in microphone for hands-free calls, and a selfie remote control button, making it perfect for music lovers and social media enthusiasts alike. Ideal for home, office, parties, and travel, this speaker delivers impressive sound quality in an ultra-portable design.