​KembaraXtra-Computer Terms – BlackBerry:
BlackBerry is a handheld wireless device designed for mobile communication and productivity. It enables users to send and receive electronic mail, manage appointment schedules, and maintain contact lists while away from a desktop computer.
The device includes a small display screen and a compact keyboard that can be operated using the thumbs. Its ability to send and receive messages quickly and quietly made it especially popular in corporate environments for mobile communication and messaging.