Design and Build
The T109 is compact and lightweight, measuring 89 x 45 x 20 mm and weighing just 88 grams. These dimensions make it comfortably portable, easily fitting into small pockets or bags. The clamshell design was a staple of its time, offering a physical form factor that provided some protection to the internal display and keypad when closed. Finished in a simple black and green color scheme, the device's aesthetic is minimalist and utilitarian. It uses a Mini-SIM, and the durable outer shell reflects its no-nonsense approach to design, focusing on durability over luxury.