This fall, Panasonic will bring to market wireless audio speaker, called SC-NT10. The device is rated at 4 watts and the size of a hockey puck is placed in a rubberized case with protection against dust, moisture, temperature extremes, and falls from a height of 30 inches. Battery time is 8 hours. Currently available to pre-order the device for $ 100.
Read another very interesting article about alternative energy of the Sun, water and air.
