Design and Build
The Panasonic P66 featured a compact and straightforward design, characterized by dimensions of 142.4 x 70.9 x 8.4 mm and a weight of approximately 155 grams. This made it relatively easy to handle and operate with one hand. The phone supported a dual SIM configuration, which appealed to users needing separate lines for personal and work use. It came in three elegant color options: Rose Gold, Russet Brown, and Electric Blue, allowing users a degree of personalization.