Sanyo announced in Japan the two new Gorilla GPS devices, the NV-SD200DT and NV-SB250DT. The Sanyo Gorilla NV-SD200DT and NV-SB250DT have exactly the same features, a 4.5-inch LCD display, 2GB internal memory, integrated 1Seg tuner. The difference between them is that “the SB250DT sports a rechargeable battery where the SD200DT takes replaceable ones”.
Sanyo Gorilla NV-SD200DT measures 143x 83×34.5mm and weights 340g. The Sanyo Gorilla NV-SD250DT measures 141 x 83 x 25mm and weights 290g.