The BlackBerry Quark (6210 / 6220 / 6230 / 6280) is a discontinued series of business-focused smartphones developed by Research In Motion.

Launched in 2003, it was one of the most popular first-generation BlackBerry models.

[1] It is the first BlackBerry device which can make calls without a headset attached.

The specification of devices in the series includes:[2][3] Time magazine listed the BlackBerry Quark among its All-Time Top 100 Gadgets in 2010.

[4]