inputs.text: sound quality beats logitech s715i superior battery life - mentioned prior logitech fangirl two months ago never heard sentey took chance purchased [ [ asinb00i9dlb08 cobalt pro mechanical keyboard ] ] quality product blew away another review newest product btrek s8 bluetooth speakerconstructionthe sentey btrek s8 bluetooth speaker comes durable box includes micro usb charging cable 35mm maletomale audio cable bag store everything speaker not use sentey btrek s8 bluetooth speaker unit henceforth referred sbts8 wellconstructed weight 135lbs exact overall speaker feels durable designed easily portable includes nice storage bag exactly function far great marksfunctionthe sbts8 simplicity defined operate power switch back speaker quickly turns unit certainty no pressing button specific amount time hoping speaker powered alone awesome feature nice knowing battery not slowly draining not using speakerthat brings battery life sbts8 battery bluetooth speaker amazing surprised long lasts took two hours charge far used maybe 5 less ipod also twoday period including charge ipod well long remember turn battery completely power switch back speaker remain charged functional hours score another point sentey btrek s8when turn sbts8 automatically enters seek mode took minutes find ipod retains sync connects flawlessly automatically time thereafter top unit controls left right previous seek forward seek pause play answerterminate call volume volume upeach control operates light tap desired function marker keep finger \\button\\ keep performing action ie lowering volume etc rarely slight delay advancing songs sbts8 communicates ipod happens ipod another room direct lineofsight speakerfinally 35mm aux port back sbts8 power switch micro usb port enables someone use speaker device music jack ultimately able connect aux port device not bluetoothsound qualitythe sbts8 amazing sound quality good better instances [ [ asinb003vanoi6 logitech s715i portable docking station ] ] fur elise beethoven heavy guitar riffs orion metallica able hear notes clearly changed different playback possibilities equalizer ipod subtle differences picked sbts8 reproduced flawlessly never words \\in garden eden\\ aka \\innagaddadavita\\ iron butterfly clear easytocomprehend bass thumps along loudness feature cranks volume ensures still hear music not noise higher settingsfinal sayin short found new speaker everyday use relegating logitech docking station living room speaker significantly lower price sound production superb drawbackis not dock way charge ipod using except third party devicescables small inconvenience compare advantages sentey btrek s8 bluetooth speaker offers great sound durability easy control excellent battery life true power button whether getting bluetooth speaker use kitchen singing shower starting christmas shopping early sentry btrek s8 bluetooth speaker would make lovely gift anyonedisclaimer product sent manufacturer no cost review not feel influenced capacity legally obligated disclose fact come conclusions merit analysisthat not dock way charge ipod using except third party devicescables small inconvenience compare advantages sentey btrek s8 bluetooth speaker offers great sound durability easy control excellent battery life true power button whether getting bluetooth speaker use kitchen singing shower starting christmas shopping early sentry btrek s8 bluetooth speaker would make lovely gift anyonedisclaimer product sent manufacturer no cost review not feel influenced capacity legally obligated disclose fact come conclusions merit analysis