The MR-7 wireless speaker from Veho features a high-quality retro design coupled with superior sound quality and an impressive 30 hour battery life from one charge.&lt;br /&gt;&lt;br /&gt;PORTABLE&lt;br /&gt;Perfectly sized for portability making it the perfect speaker to take with you on your travels.&lt;br /&gt;&lt;br /&gt;NO WIRES&lt;br /&gt;Connect via 4.2 Bluetooth for wireless listening or use optional 3.5mm aux jack&lt;br /&gt;&lt;br /&gt;TALK CALLS&lt;br /&gt;Built in microphone for making or taking handsfree phone calls with automated music interrupt&lt;br /&gt;&lt;br /&gt;LONG BATTERY LIFE&lt;br /&gt;An impressive 30 hours continuous playback time&lt;br /&gt;&lt;br /&gt;WIDE AUDIO SPECTRUM&lt;br /&gt;Dual acoustic drivers coupled with 2 x 8W speakers to give a wide audio spectrum&lt;br /&gt;&lt;br /&gt;PAIR WITH ANOTHER MR-7&lt;br /&gt;Pair with another MR-7 speaker and play simultaneously