This Smooth Vibes Mini Black Wireless Portable Speaker, measuring 2.75 inches, is perfect for everyone's audio needs. Its compact and light design allows for easy transportation and setup, wherever you may need it. With hands-free capabilities, a rechargeable battery, USB connectivity, and a playback time of 2-3 hours, this speaker is sure to impress. Charging time typically ranges from 6 to 8 hours. Speakers come packaged in a colored, shelf box.,2.75" Mini Black Wireless Portable Speaker,