Grenade wireless Speaker delivers a startlingly immersive listening experience unlike any other with crystal highs, clear mids, and powerful bass. Even at maximum volume, state-of-the-art bass radiators and dual 10W power drivers produce stunning sound without distortion.Hapi pola, founded by a small team of Audiophiles and Gadget-Aholics, is here to make a mark in the gadget industry. From developing and manufacturing the gadget supports for huge market of mobile users, Hapipola has created a benchmark for a blend of design and intelligence.