inputs.text: good sound phenomenal battery life - ive reviewed bluetooth receivers claimed water resistant theyve passed muster splashing water speaker ipx7 rating means waterproof international protection marking codes also known ipx codes classify rate degree protection provided intrusion dust water mechanical casings electrical enclosures codes water protection range 0 9 nothing less 7 includes submersion water ivation speakers ipx7 rating signifies waterproof meaning submerged 1 meter depth freshwater no harmbut speaker perform good audio quality bluetooth pairing quick speaker recognized kindle fire hdx 7 tablet device ivax7p no code required audio quality good excellent clarity decent bass plenty volume speaker controls volume pause forward next track restart current track controlled impressive performance small portable speaker measures 512x312x2 weighs 133 ounces way speaker true stereophonic sound channel played speaker although speakers 212 apart separation wont noticeableto test operating range speaker walked house 20 feet away three walls speaker source begin getting brief dropoutsto test playback time charged speakers builtin 2200mah battery streamed iheartradio music speaker 30 hours playing kindle fires battery died speaker still going strong phenomenal battery life better ive seen portable speaker note playing music low volume higher volume would drained battery faster ratethe speakers builtin battery recharged included 38 usb cable microusb plug used ac wall charger dc 5v1a output worked fine note recharging remember close waterproofing rubber flap covers charging portthis impressive waterproof speaker truly waterproof least dont submerge deep audio quality quite good definitely worth considering youre looking speaker needs work wet environmenti provided ivation speaker evaluation not promise review stated review product would honest unbiased reviewolume higher volume would drained battery faster ratethe speakers builtin battery recharged included 38 usb cable microusb plug used ac wall charger dc 5v1a output worked fine note recharging remember close waterproofing rubber flap covers charging portthis impressive waterproof speaker truly waterproof least dont submerge deep audio quality quite good definitely worth considering youre looking speaker needs work wet environmenti provided ivation speaker evaluation not promise review stated review product would honest unbiased review