Introducing our 4.2 wireless speaker crafted with a combination of ABS and sustainable bamboo casing. Experience high-quality sound with this portable speaker that offers a rechargeable Li-on 450mAh battery. The speaker features an elegant design with a subtle light at the bottom, adding a touch of sophistication to your music experience. With an output data of 3W and 4 Ohm, this speaker delivers clear and powerful sound. It can be easily connected to any device with a 5V power supply. A micro USB cable is included for convenient charging. Enjoy up to 3 hours of continuous playtime with this speaker, allowing you to listen to your favorite tunes for longer periods. As bamboo is a natural material, each speaker may exhibit slight variations in color and size, making them unique. These variations add to the charm and character of the product. Furthermore, this wireless speaker can be personalized to suit your preferences, making it an ideal gift for music enthusiasts. Create a unique and memorable experience by adding your own touch to this exceptional speaker.