Design and Build
The Alcatel OT 511 was introduced in 2001, featuring a compact and lightweight design—a notable achievement for the era. With dimensions measuring 97 x 42 x 20 mm and a weight of merely 75 grams, it was remarkably portable. Its size and form factor catered to users who valued mobility and ease of handling. The phone utilized a Mini-SIM card, which was standard then, and its body was built to fit comfortably in the palm or a small pocket, aligning with the minimalist design trends prevalent in early mobile devices.