The BenQ-Siemens CF61 was announced in 2006, March With 1.8 inches, 29 x 35 mm, 10.2 cm2 (~25.2% screen-to-body ratio) TFT, 256K colors, Its 1.3 MP rear camera captured crisp photos and No video, while the Removable Li-Ion 750 mAh battery ensured long-lasting usage.