Design and Build
Philips adopted a compact and lightweight design for the S660, which measures 101 x 43 x 18 mm and weighs just 83 grams. This makes it extremely portable and easy to carry around in a pocket. The phone supports a Mini-SIM and has a robust build that was typical for phones of its era. While the handset lacks modern aesthetics, its classic candybar shape caters to users who favored simplicity and durability. The phone features a 4-way navigation key, providing intuitive access to its basic functions.