myPhone Hammer Rock Black

The notification LED is a small light that simplifies the overview of new notifications (message, missed call, notifications from applications). It is most often located above the display, but in some cases the manufacturer also chooses another option, such as the location in the power button on the side of the phone. The LED can be of the RGB type, which allows you to distinguish individual statuses or applications with the appropriate color. Some mobile phones offer the possibility of self-personalization.

The FM radio function in mobile phones allows you to listen to analog radio broadcasts on very short waves. For most mobile phones, the radio function is only available with headphones connected, as the headphone cable serves as an antenna.

A mobile phone is water resistant if it meets a certified level of durability that allows total immersion. When it comes to mobile phones, it is the specification of the IP67, IP68, or IP69 Ingress Protection rating.

A mobile phone is considered shockproof if its design can withstand higher mechanical stress. Its manufacturer usually states from which height the phone can fall without damage, but detailed conditions of impact resistance of individual models may differ.

IP68 indicates the degree of protection of a device that is fully protected against dust and can also withstand immersion in water for more than 30 minutes or in a depth exceeding 1m. However, the specific conditions are determined by the manufacturer.

A method of rendering LCD-display images. In this case, the image is formed by a thin film of transistors. A thin part of the display consists of small transistors that control individual picture points, or pixels. Unlike previous technologies, it has brought high image quality, high contrast, lower power consumption and smaller size. Today, the biggest advantage of TFT displays is the price. Compared with premium OLEDs, they also have a significantly longer life.

The wide-angle lens allows the device to take photos at a wider angle than the phone' s primary lens. Therefore you will be able to fit such things into picture, for which you would normally need to take a few steps back and that is not always possible, for example indoors.

Micro SD cards are used for storing data on mobile phones, GPS navigation and other portable devices.

Bluetooth is the communication tool used by a huge amount of electronics. Learn how the frequency signal is generated and how it's used. In a simple overview of the different versions, we will show how Bluetooth has evolved and been refined. You can also learn something about the specifications and security of this communication standard.