inputs.text: works relatively well connects phone - read lot reviews buying product many stated unpair pair every time wanted use not problehem although slow connect found turning adapter take 2 minutes connect phone lg g2 time look connection phone try force connection rarely works may even conflict adapters attehempts connect one time took 20 minutes connect trying wayalso power button must held 8 seconds power not 3 seconds instructed 1 page instruction sheeti found connected sound not bad mids highs low end response not good compared 10 wired cassette adapter usingthe battery life pretty good lasts 1 week using 2 times day 2030 minutes timei would recommend product car longer periods time reconnect issue would painful car frequently reconnect issue could addressed worked quickly consistently standard bluetooth headset would rated 4 stars also better bass response would given 5 stars