by Due to the popularity of a huge number of well-known brands, many users forget that there are other devices from different manufacturers. One of them is Sigma, whose phones stand out for the variety of models and anyone can purchase a simple button phone or a full-fledged smartphone with a wide range of features and capabilities.
In all lines of devices, the main emphasis is on the durability of the body. Therefore, when choosing Sigma phones, you can get a high-quality device, reliable and stable in all parameters. This is an ideal solution for those who travel a lot or work in professions where there is a high probability of breaking the phone by accidentally dropping it.
Phone Series
There are not many offers, so you can highlight only three key series:
1. Comfort. Standard button devices, perfect for elderly people. Compact dimensions, small screen, minimal functionality. Although the buttons are red and relatively large, and the menu is complemented by a font enlargement feature;
2. X-style. In addition to buttons, there is also a touch screen from 2.4 inches. High-capacity batteries, also equipped with an alarm clock, calculator, and Bluetooth module;
3. X-treme. The series includes touch and button phones. Among the main features, protection of the display from moisture, water, dust, and other external factors can be highlighted.
From these series, there will be an option for everyone to choose something according to their needs and tasks. If you prefer classics, then you can find Samsung Galaxy S22 with a classic set of features for a smartphone. It is a practical device for any modern user’s tasks.
Selection Features
First of all, the form-factor is taken into account, after which it is necessary to analyze the screen size and characteristics, equipment, battery life, and appearance. Button phones have a screen diagonal up to 4.59 inches. They are lightweight and compact, while touch phones are equipped with screens up to 6.49 inches.
RAM and internal memory largely determine the phone’s performance. Button phones have RAM not exceeding 1 GB, and the internal memory of most touch devices is limited to 128 GB. In addition, the presence of a flashlight, OTG support, a memory card slot, calculator, and much more are taken into account. A warranty is provided for the entire model range.
