Compact and Powerful: Bluetooth speaker is your perfect outdoor companion, offering robust sound quality in a portable size. Ideal for travel, it fits easily into any bag or backpack. Immersive 3D Surround Sound: Elevate your listening experience with the speaker's 3D surround sound mode. Whether you're enjoying music or games, the rich, omnidirectional audio envelops you. Metal Construction: Built to last, this speaker features a sturdy metal cabinet that withstands daily wear and tear, ensuring long-lasting performance. Seamless Audio Performance: Enjoy smooth transitions between low, mid, and high frequencies thanks to the speaker's full-range audio crossover. This technology ensures balanced sound across all types of media. USB Connectivity: Power your speaker conveniently via USB. Connect to laptops, power banks, or any USB port for continuous audio playback. Color: Black Material: Metal + Plastic Package Contents: 1 x Portable Bluetooth Speaker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.