Cygnett unveils GrooveBassball portable speakers
Cygnett has released its latest product for iPods and other media players, the GrooveBassball portable speaker. The device integrates a rechargeable battery, claimed to last for three hours of playback time. The speaker resembles the shape of a ball, but extends when the end is twisted. The additional length is designed to improve bass response. A USB cable is included for recharging the lithium-i…