Design and Build
The O2 Jet features a classic candy bar design, with dimensions measuring 117 x 47 x 20 mm, making it comfortable to hold and operate with one hand – a significant consideration in an era before touchscreens became dominant. Weighing in at 121 grams, it maintains a substantial weight without being cumbersome. The black finish offered a sleek, minimalist aesthetic, complemented by an uncomplicated user interface. The phone supports a Mini-SIM card, standard for phones at the time.