cellphone type

As the name suggests, the mobile phone type refers to the external type of the mobile phone. Now the more common classification is to divide the mobile phone into foldable (single-screen, dual-screen), upright, slide-type, and rotary type.

Folding mobile phones refer to mobile phones being flip-type. To open the cover, the main display or keys can be seen, and there is only one screen. This mobile phone is called a single-screen flip phone. At present, the market has also introduced a dual-screen flip phone, that is, there is another sub-display on the flip, this screen is usually small, generally can display time, signal, battery, caller number and other functions.

The vertical mobile phone means that the mobile phone screen and the keys are in the same plane, and the mobile phone does not have a clamshell. The main feature of a stand-up phone is that it can directly see the content displayed on the screen.

The slide-type mobile phone mainly refers to the mobile phone to be able to see the whole body by pulling. Some models see the keys by sliding the cover; others pull the screen up to see the keyboard. To some extent, slider phones are an extension and innovation of clamshell phones.

Clamshell and vertical phone comparison

Clamshell phone features:

The appearance is elegant and generous. It was once considered a sign of high-end models. The screen is larger and the dual screen can display more. The flip phone is generally shorter. The flip phone eliminates the work of locking the keyboard.

Stand-up phone features:

The appearance is simple, compact and can directly see the contents on the screen, such as: incoming call, SMS, etc.

Overall speaking, clamshell mobile phones and upright mobile phones each have their own advantages. Of course, they each have their own shortcomings. For example, clamshell mobile phones have been used for a period of time due to the repeated flipping of the cover and the phone itself. It will cause some adverse effects. The upright mobile phone also has its own shortcomings, that is, the keyboard must be locked at any time, otherwise it is easy to dial out the phone without knowing it; at the same time, these upright mobile phones need to be unlocked after unlocking the key lock, to some extent also Virtually increased the workload of mobile phone users.

In short, no matter what type of mobile phone does not have absolute advantages and disadvantages, the choice of cell phone types is determined based on personal preference.