Panasonic is going to release its waterproof 3G handset ‘Tropical 823P’ in Japan market through Softbank, which is available on June 28th. Measuring 50*108*17.6mm at 132g, it comes with four different colors including pure white, cherry pink, marine blue and lime green.Adopting a 3-inch QVGA display and 2M camera, the Tropical 823P features HSDPA support, 1-Seg, Bluetooth and GPS functions.