Mio DigiWalker P560. Display diagonal: 88.9 mm (3.5 "), Display resolution: 240 x 320 pixels, Display: TFT. Internal memory: 512 MB, Flash memory: 64 MB. Processor clock speed: 400 MHz, Processor family: Samsung 2443, Built-in processor: Samsung 2443. GPS receiver: SiRFstarIII. Wireless technology: Wi-Fi (802.11b+g)