The ingress protection (IP) is an internationally standardised code that identifies the resistance of electrical appliances against the ingress of foreign items and liquids, especially water. It is expressed in the so-called IP code, which consists of the "IP" followed by two digits: the first indicates the protection against dangerous contact and foreign objects, the second indicates the degree of protection against water ingress.
Samsung's Gear S2, S3 and Gear Fit2 smart watches are now compatible with Apple iOS.
Our regularly updated smartwatch guide will help you choose the right smartwatch and tell you everything you need to know.
Looking for a phone for serious executive work, your grandparents, or simply for taking selfies? We'll help you choose a phone that will serve you well for a long time.
The decreasing size of phones has led manufacturers to reduce the space for a SIM card. Besides standard SIM cards, you will also come across MicroSIM or NanoSim. Most operators offer a free replacement of the existing SIM card with a different type.
A laptop battery's size, along with the efficiency of the components used and software optimisation, determines battery life.
