Design and Build
The BenQ M315 boasts a compact and lightweight design, with dimensions of 102 x 44 x 18 mm and a weight of just 86 grams. Its portable nature made it an easy choice for those seeking a device that could easily fit in a pocket or handbag. The M315 is housed in a minimalistic body with a mono-colored 'Express Silver' finish that was fairly common in its era. It uses a Mini-SIM, which was the standard at the time, and this adds to its vintage appeal today.