Top of the line is the i-mate JASJAM, a Windows Mobile PDA-phone with slide-out QWERTY keyboard, jogdial, 2-megapixel camera, 802.11g Wi-Fi and a 7cm (2.8-inch) screen with 64K colours. It is HSDPA-enabled, supports quadband connectivity, Bluetooth and has infrared. A range of Microsoft mobile applications are pre-installed (Outlook, Word, Excel, Powerpoint, Windows Media Player, Internet Explorer, etc) run by a 400MHz Samsung CPU, 128MB of RAM, 64MB of ROM and a microSD card slot for further expansion.