The Ecoxgear GDI-EXSLT800 Bluetooth Speaker is a rectangular-shaped portable audio device with a sleek black and gray color design. It is compatible with Ecoxgear products and features Bluetooth connectivity for easy wireless streaming of music. With a USB audio input, this unit allows for versatile listening options without the need for a charger, making it a convenient and reliable choice for on-the-go use. Made in China, this Bluetooth speaker is a high-quality addition to any audio collection.