This camouflage speaker is a salute to the outdoor enthusiasts. Thanks to it"s portability and built-in rechargeable battery, you can express your passion for music anywhere at anytime. Just connect the 3.5mm audio cable to your iPhone, iPod, tablet, or any other kind of smart device you have. Let the PO-bass technology produce more powerful bass and daisy-chain design release superb sound quality. This I tour Rock by Divoom is a better speaker than most brand name devices out there in the market today. Now it"s time to rock out to your music style!