The O2 XDA Star was announced in 2007, October With 2.6 inches, 20.9 cm2 (~35.6% screen-to-body ratio) TFT resistive touchscreen, 65K colors, Powered by Qualcomm MSM7200 and running Microsoft Windows Mobile 6.0 Professional, the device delivered smooth performance and multitasking capabilities. Its 2 MP rear camera captured crisp photos and Yes video, while the Removable Li-Ion 1120 mAh battery ensured long-lasting usage.