The 6.75" Smooth Vibes Black 8W Portable Wireless Speaker delivers powerful sound and vibrant lighting, perfect for any occasion. This speaker features a 4" driver surrounded by LED lights, creating an immersive audio-visual experience. The built-in rechargeable lithium battery ensures long-lasting playtime, while the adjustable strap provides ultimate portability. Features a powerful sound, 8W output with a 4" speaker for clear, robust audio. LED lights surround the speaker area for a dynamic light show. Includes a 3.5mm microphone port, 3.5mm aux port, and USB port. Comes with a charging cable for convenient power-ups. Ideal for both indoor and outdoor use, this portable wireless speaker combines excellent sound quality with eye-catching LED lights, ensuring a memorable audio experience wherever it goes. The speaker measures 5.5" x 6" x 6.75". The speaker comes in a color box. The box measures 6.25" x 3.5" x 7.75".,7" 8W Portable Wireless Speaker with Adjustable Strap.