The Klipsch Groove speaker is a wireless portable speaker designed to bring big sound wherever the road takes you. Leveraging 70 years of experience, this little speaker sounds bigger and better than any of its rivals. With an insanely powerful 3” full range high excursion driver complemented by two side-firing passive bass radiators, and advanced DSP equalization, the Klipsch Groove provides lifelike, dynamic sound at any volume level. Easy music streaming from any Bluetooth® wireless technology equipped phone, music player or computer. Keep the party going all night with the Klipsch Groove’s rechargeable battery lasting up to 8 hours on a single charge. Built to withstand the rigors of the road, your Klipsch Groove can handle the heavy blows that come with your rock n’ roll lifestyle. Re-energize the Klipsch Groove at home or on the road with any micro USB cable, or pack along the included charging adaptor. Tailor the mood with simple, top-mounted controls or directly from most Bluetooth enabled devices.