inputs.text: nice design good quality sound - gogroove bluesync pyramid universal audio bluetooth speaker systehem dual subwoofer gives nice sound reasonable price bluetooth speaker easy pair ability connect directly audio output not bluetooth enabled long device audio jackthe controls simple easy use pairing automatic bluesync utilizes lithium ion rechargeable battery battery life 4 hours vary depending use connect battery computer usb enabled charging device charging take 3 hoursthe sound quality quite good not best good price point crank volume fairly high instructions say allow 8 hours speaker breakin not experience sound distortion not turn speaker volume way upthe design little different pyramid shape pleasant blue color bluetooth speakers compact one certainly not largethe speaker pair large number bluetooth enabled devices nice design good sound reasonable pricei provided sample testingreview purposes