This Rockville bluetooth speaker is amazing product. Great sound, easily transportable, well made and easy connectable. The. baterry life is amazing, we testet it and we charged only 2 in four months. Order This Rockville ROCKBOX 6.5" 100 Watt Portable Rechargeable Bluetooth Speaker w USB/SD  Today While Supplies Last! We Have 24/7 Live Customer Support. This Product Is A Limited Production And Is Not Available In Stores. Order Now Because These Are Flying Off Shelves! Satisfaction Guaranteed With Every Order

What is the Rockbox?

• The Rockbox can play for 24 hours straight! Its? 6000 mAH battery is 500% stronger than most our competitors.
• The loudest 6.5? battery-powered Bluetooth speaker on the market
• No distortion even with the volume and bass turned to the max!
• The Rockbox is a multi-purpose speaker that is light-weight, portable, and good looking.

Applications:

• Home use
• Karaoke
• House parties
• Computer speaker
• Beach
• Camping
• Take it to the park

Features:

• Rockville ROCKBOX 6.5" 100 Watt Multi-Purpose Portable Powered Bluetooth Speaker w/USB/SD/Radio
• Rechargeable 6000mAH lithium battery lasts 24 hours (exact battery operation depends on volume, and what source you are using, but this battery is about 500% larger than our competitors)
• 100 Watts Peak Power / 50 Watts Program Power / 25 Watts RMS Power
• Built in Bluetooth to stream your music wirelessly (65 foot range!)
• Built in USB music playback (supports up to 16 GB) (USB will also charge your phone or other device)
• Built in SD card playback (supports up to 32 GB)
• 3.5MM Aux input
• ¼" Mic input
• Built in FM radio tuner with memory presets (Radio requires an aux cable to be plugged in to get reception)
• Volume control, bass, treble, mic volume control, and echo control knobs
• Frequency response: 40HZ ? 18KHZ
• 6.5" woofer and 1" tweeter built in
• On-the-go system is perfect for the beach, bedrooms, bathrooms, work, computer speaker, and more
• Enclosure is made of high quality ABS material that is very durable and can take a good beating
• No distortion even at max level listening!
• Digital LCD display screen
• Built in highly efficient amplifier puts out a lot of power and draws very little current from the battery
• Metal grille to protect the speakers
• Distortion: ?0.5%
• Unit dimensions in inches: 10.12? x 13.82? x 7.4?
• Unit Weight: 5.9 LBS
• Shipping Dimensions in inches: 12.6" x 10.2" x 14.57"
• Shipping Weight: 8.16 LBS
• 90 day money back guarantee!