The BlackBerry Classic Q20 in black is a stylish and reliable cell phone that offers a range of features. With a dual-core processor and 2GB of RAM, it ensures smooth performance for everyday tasks. The 3.5-inch screen size provides a clear display for viewing photos, videos, and more. With a Qualcomm MSM8960 Snapdragon S4 Plus chipset, the phone supports various cellular bands including GSM, HSDPA, and LTE. Additionally, the phone comes unlocked for use with AT&T's network. The classic BlackBerry design, including a QWERTY keyboard and touch screen, combined with modern connectivity options such as Bluetooth and Wi-Fi, make this phone a versatile choice for users looking for a dependable smartphone.