The Nokia 6620 was announced in 2004, Q1 With 2.1 inches, 35 x 41 mm, 14.0 cm2 (~22.2% screen-to-body ratio) TFT, 65k colors, Powered by TI OMAP 1510 and running Symbian 7.0s, Series 60 v2.0 UI, the device delivered smooth performance and multitasking capabilities. Its VGA rear camera captured crisp photos and QCIF video, while the Removable Li-Ion 850 mAh battery (BL-5C) ensured long-lasting usage.