Design and Build
The O2 X1b sports a minimalist design, typical of early 2000s phones, with dimensions of 102 x 44 x 18 mm and a weight of just 86 grams. Its small size and lightweight build make it highly portable, fitting easily into pockets without being cumbersome. The device accommodates a Mini-SIM and features a 5-way navigation key for straightforward menu navigation. The absence of extravagant design elements reflects its role as a practical communication tool rather than a versatile multimedia device.