Tested and Working. Get high-quality sound on-the-go with this portable speaker system. It is compatible with a universal brand of cell phones, computers, and laptops, making it a versatile addition to your audio devices. The rectangular-shaped speaker is made of sturdy black plastic material, which ensures durability.

It features a 3.5 mm audio jack input, enabling you to connect it quickly and easily to your device. The battery-operated feature makes it perfect for outdoor activities such as camping and hiking. This mini speaker system is lightweight, weighing only 8oz, and compact, with measurements of 5.75 inches in length, 2 inches in width, and 2.5 inches in height. Bring the party wherever you go with this amazing portable speaker system!