Design and Build
In terms of physical specifications, the O2 XDA phone is compact for its era. It measures 107 x 46 x 17.5 mm and weighs in at 105 grams, making it reasonably lightweight and portable. The design includes a Mini-SIM card slot, which was standard for mobile phones at the time. The device is housed in a sleek, silver casing, which, while basic by today’s standards, was quite appealing during its release period. The phone's build quality is robust enough for everyday use, while keeping the design understated to maintain its professional aesthetic.