Goal Zero Rock Out 2 Wireless Rechargeable Speaker

Enjoy great sound with wireless Bluetooth connectivity, when you listen to the Goal Zero Rock Out 2 Wireless Rechargeable Speaker. This weatherproof, rechargeable, and wireless speaker with built in mic, meets the demands of the pickiest, most adventurous audiophile. Big Sound DarkBass chamber allows massive airflow for deep, precise sound without the bulk. Mic Built in Doubles as a rugged speaker phone. Answer incoming calls from your crew. Bluetooth Connect and rock out wirelessly using one touch Bluetooth technology. Adventure Ready Use the elastic cord to attach the speaker to your pack or ride. Two ways to charge: Use a Goal Zero solar panel.charges with the Nomad 7 Solar Panel in 2 4 hours, or charge from any USB source in about 2 hours. Run Time: Wired 10 hours, Bluetooth: Up to 10 hrs. Charge Time: USB 2 hours, Nomad 7 Solar Panel 2 4 hours. Wt. 16 oz 454 g. Dimensions: 7 x 3.75 x 2.5 in 17.8 x 9.5 x 6.4 cm. Chainable. Inputs: USB cord input: 5V, up to 0.3A 1.5W max Audio Input Port: 3.5mm, male plug built in. Outputs: Audio Output Cord: 3.5mm female audio jack chaining. Audio: Speakers:2x40mm, 3W drivers Amplifier: Stereo, 3W max, 70dB SNR, 100Hz 20kHz Battery: Li ion 3Wh 3.7V, 800,Ah Management system built in.