MULTI FUNCTIONAL DESIGN : Implemented With 2*3W loudspeaker in the little device which can produce a loud clear and high qualify sounds. You also can use the speaker to take pictures and self timer while listening to music.</br>WIRELESS BLUETOOTH TECHNOLOGY : Advanced Bluetooth 4.2 technologyEnsure your smartphone or other Bluetooth device from up to 33-66 feet away without obstacles. Built-in microphone for hands-free speakerphone cellphone over Bluetooth from smartphone and your phone.</br>LONG BATTERY LIFE : For up to 24 hours of playtime at medium volume up to 15 hours playing time at the maximum volume.3000H standby time perfect for an all day outing. And Have battery residual quantity indicator function.</br>WATERPROOFSHOCKPROOFDUSTPROOF : Rated IP66 for resistance against dust and water meaning the Speaker can withstand pressurized jets and waves of water. TPU material avoid scratching and anti-shockproof(test passed within 1 meter)Can be used under harsh environment.</br>WARRANTY : Comes with 12 month warranty.30 days money back guarantee.If you have any problem with this item please contact us directly?? and we'll provide help for you. Very suitable for outdoor party?? camping?? poolside?? shower?? beach etc.</br></br>Product Description</br></br><b>Superior Sound Quality :</b><br> Exp"e your music in full-bodied stereo realized through dual high-performance drivers and enhanced bass with bass radiator design. With noise reduction ensures enhanced clarity and fidelity.<br>And The speaker battery life will be displayed in the upper right corner of the bluetooth device screens after connected.<br> <br> <b>Water Shock Dust Resistant :</b><br> The HaMi Speaker supports your outdoor enthusiasts who want to bring into the backcountry?? rock faces?? skate parks?? rafting rapids?? or even the beach. <br> Rated IP66 for resistance against dust and water?? Can with stand pressurized jets and waves of water?? shock absorbent?? ultra-lightweight and compact design in any environment. <br><br><b>Taking Photos : </b><br> HaMi Bluetooth Speakers can be used as a SELFIE STICK to take photos. Enjoy your music and take pictures anytime?? anywhere.<br>Open your cell phone camera?? And then long press speaker "on for 3 seconds to take pictures and self timer . <br> <br> <b>Audio & Every bluetooth device :</b><