The BlackBerry Q20 is a smartphone that has been highly praised for its classic design and keyboard. This device offers a blend of modern technology with the familiar physical QWERTY keyboard that BlackBerry fans have come to love. The Q20 is often considered a throwback to the classic BlackBerry smartphones, which is evident in its physical keyboard layout and overall build quality.

One of the standout features of the BlackBerry Q20 is its physical keyboard. The keys are well-spaced and provide a satisfying tactile feedback, making typing a breeze. This is particularly beneficial for users who prefer the tactile feedback of a physical keyboard over the on-screen alternatives. The Q20 also includes a dedicated menu key, which is a throwback to the original BlackBerry devices and adds to the classic experience.

In terms of specifications, the BlackBerry Q20 is equipped with a 3.5-inch display with a resolution of 720 x 720 pixels. While this is not the highest resolution available, it is sufficient for most tasks and provides a clear and sharp image. The device is powered by a 2.2 GHz dual-core processor and 2GB of RAM, which ensures smooth performance for everyday tasks.

The BlackBerry Q20 runs on the BlackBerry 10.3.1 operating system, which is a refined version of the company's mobile platform. The OS offers a user-friendly interface and a variety of productivity features that are well-suited for business users. The device also includes a 2,524mAh battery, which provides a good amount of battery life for a day's worth of use.

One of the reasons the BlackBerry Q20 has been well-received is its target audience. The device is aimed at users who value the physical keyboard and need a device that can handle their productivity needs. According to a survey by Strategy Analytics, the global smartphone market share for QWERTY smartphones was 1.4% in 2018, indicating that there is still a niche market for devices like the BlackBerry Q20.

In conclusion, the BlackBerry Q20 is a smartphone that has been praised for its classic design and keyboard. The device offers a blend of modern technology with the familiar physical QWERTY keyboard, making it an appealing choice for users who prefer the tactile feedback of a physical keyboard over on-screen alternatives. With its solid build quality, user-friendly interface, and productivity-focused features, the BlackBerry Q20 is a device that has found a place in the hearts of many BlackBerry enthusiasts.