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Goal Zero Rock Out Solar Powered Rechargeable Speaker

The Rock Out 2 Solar Speaker meets the demands of the pickiest, most adventurous audiophile. With its DarkBass chamber, one-touch Bluetooth and powerful solar panel, a Rock Out 2 Solar Speaker in your backpack ensures a long-lasting musical trek. 


  • USB rechargeable, Bluetooth enabled speaker with an integrated solar panel for recharging from the sun.
  • Built with a weatherproof outer shell to withstand all Mother Nature can throw. A roomy fabric-lined pocket keeps your gear safe inside; the attached bungee lets you strap your speaker anywhere.
  • Big Sound DarkBass chamber allows massive airflow for deep, precise sound without the bulk. Chainable with other Rock Out speakers for a bigger party.
  • One-touch Bluetooth pairing, easily connect for the perfect hands-free solution.


  • Weight: ‎454 g
  • Safety Rating ‎CE, FCC
  • Voltage ‎3.7 Volts
  • Wattage ‎6 watts
  • Dimensions: ‎17.8 x 6.4 x 9.5 cm
  • Primary Wireless Connection: Bluetooth
  • Bluetooth Connectivity: Yes
  • Frequency Response: 107 Hz-20000 Hz
  • Approximate Battery Life: Up to 10 hours
  • Wireless Range: 10m (30’)