Design and Build
The HTC P3400 stands out with a robust and straightforward design. Measuring 109 x 58 x 17.6 mm and weighing 126 grams, it fits comfortably in the hand, though significantly thicker compared to modern smartphones. The use of a Mini-SIM emphasizes its age, yet at the time, this was the standard size. Its black colorway offers a professional aesthetic, complementing its business-oriented features.