Design and Build
The Motorola ZN300 boasts a compact and sturdy design typical of its time, with dimensions measuring 95.6 x 46 x 15 mm and a weight of 103 grams. This makes it a portable device that fits comfortably in the hand and pocket, an essential feature for a mobile phone during that period. The device employs a Mini-SIM card system, which was common before the advent of micro and nano SIM cards. Its physical appeal is accentuated by the ModeShift morphing keypad, which adds a dynamic user interaction element, allowing the device to adjust its keypad layout based on usage context.