Palm Z 22 handheld. Display resolution: 160 x 160 pixels, Display: TFT. Internal memory: 20 MB, Flash memory: 32 MB. Processor clock speed: 200 MHz, Processor family: Samsung 2410, Built-in processor: Samsung ARM. Bundled software: Addit Calendar, Contacts, Tasks Crazy Daisy Expense Memos, Note Pad Photos Security World Clock. Wireless technology: IrDA