The BenQ Z2 was announced in 2005, Q1 With 1.5 inches, 27 x 27 mm, 7.3 cm2 (~16.7% screen-to-body ratio) TFT, 256K colors, Its 1.3 MP rear camera captured crisp photos and No video, while the Removable Li-Ion 1000 mAh battery ensured long-lasting usage.