Pure Acoustics Portable Bluetooth Speaker Beat Blaster Black HIGH QUALITY SOUND - Enjoy your favorite music with the Portable Bluetooth Speaker. It provides crisp, clear, and extremely high quality sound. Our speaker allows you to enjoy excellent sound quality anywhere, anytime. USB input for music directly from USB memory card BLUETOOTH ENABLED - Our design easily connects to any Bluetooth enabled device. Wirelessly play music from your smartphone, tablet, or laptop. It's easy and convenient! It's perfect for listening to music while golfing, camping, during parties, and while relaxing at the beach. RECHARGEABLE BATTERY- The built-in rechargeable battery works for up to 8 hours of playing time, before it needs to be recharged. It is the perfect portable speaker. 3.5mm AUX input to connect to any audio device, FM radio