DUAL 6.5' SPEAKER and POWERFUL BASS Highly efficient 6.5 woofer produces deep and low bass while the mids and highs remain loud and clear even when the volume is cranked up. The bass complements your favorite party tunes with deep, natural low vibrations, crank up the volume and have a blast. PORTABLE TRAVEL SPEAKERThis multimedia speaker is the perfect take-along. The speaker supports FM Radio and is wireless so you can enjoy it anytime, anywhere. QUALITY SOUNDThis portable speaker for high-quality accurate sound. Use this speaker outdoors or indoors for a crisp clear sound thats pleasantly loud. Frequency Response: 90---20KHZ. BLUETOOTH CONNECTION Connects via bluetooth with one click to your MP3, MP4, laptop, iPod, or phone. Press the button, hear it connect, and blast your favorite music. Also, use the U disk, or connect with a 3.5mm stereo audio cable. RECHARGEABLE AND LONG BATTERY LIFEThis speaker plays your music for up to 2 hours of playtime. Recharges easily with a USB cable so it can be ready for your next outing.