Navman S30 Germany + Alps. Display resolution: 320 x 240 pixels, Display size (HxV): 88.9 mm (3.5 "). Processor clock speed: 400 MHz. Weight: 161 g, Width: 112 mm, Depth: 20 mm. Battery technology: Lithium-Ion (Li-Ion), Battery life (max): 4.3 h. Bundled software: SmartST 2008