Goal Zero Rockout 2 Wireless Rechargeable Bluetooth Speaker

Same great sound as the original Rock Out 2 speaker, now with Wireless Bluetooth connectivity. Enjoy a weatherproof, rechargeable, and wireless speaker with a built-in mic, that meets the demands of the pickiest, most adventurous audiophile. DarkBass chamber allows massive airflow for deep, precise sound without the bulk. Built-in mic doubles as a rugged speaker phone to answer incoming calls. Connect and rock out wirelessly using one-touch Bluetooth technology. Use the elastic cord to attach the speaker to your pack, bike or hang it in the tent. Weatherproof and able to handle the elements.