Highscreen pure j white. Highscreen Pure J - Specifications. A web browser is a software application for accessing and viewing information on the Internet.
Information about the brand, model and alternative names of a specific device, if any.
Design
Information about the dimensions and weight of the device, presented in different units of measurement. Used materials, offered colors, certificates.
| Width Width information - refers to the horizontal side of the device in its standard orientation during use. | 61.6 mm (millimeters) 6.16 cm (centimeters) 0.2 ft (feet) 2.43 in (inches) |
| Height Height information - refers to the vertical side of the device in its standard orientation during use. | 111 mm (millimeters) 11.1 cm (centimeters) 0.36 ft (feet) 4.37 in (inches) |
| Thickness Information about the thickness of the device in different units of measurement. | 9.9 mm (millimeters) 0.99 cm (centimeters) 0.03 ft (feet) 0.39 in (inches) |
| Weight Information about the weight of the device in different units of measurement. | 115 g (grams) 0.25 lbs (pounds) 4.06 oz (ounces) |
| Volume The approximate volume of the device, calculated based on the dimensions provided by the manufacturer. Refers to devices with a rectangular parallelepiped shape. | 67.69 cm³ (cubic centimeters) 4.11 in³ (cubic inches) |
| Colors Information about the colors in which this device is offered for sale. | Black White Yellow Orange Turquoise |
| Materials for the manufacture of the case Materials used for the manufacture of the device body. | Plastic |
SIM card
A SIM card is used in mobile devices to store data that certifies the authenticity of mobile service subscribers.
Mobile networks
A mobile network is a radio system that allows multiple mobile devices to communicate with each other.
Mobile technology and data rates
Communication between devices in mobile networks is carried out using technologies that provide different data transfer rates.
Operating system
An operating system is the system software that controls and coordinates the operation of hardware components in a device.
SoC (System on Chip)
A system on a chip (SoC) integrates all the major hardware components of a mobile device into a single chip.
| SoC (System on Chip) A system on a chip (SoC) integrates various hardware components such as a processor, graphics processor, memory, peripherals, interfaces, etc., as well as the software required for their operation. | MediaTek MT6572M |
| Technological process Information about the technological process by which the chip is manufactured. The value in nanometers is half the distance between the elements in the processor. | 28 nm (nanometers) |
| Processor (CPU) The main function of the processor (CPU) of a mobile device is to interpret and execute instructions contained in software applications. | ARM Cortex-A7 |
| Processor size The capacity (bits) of the processor is determined by the size (in bits) of registers, address buses and buses for data. 64-bit processors offer better performance than 32-bit processors, which in turn are more efficient than 16-bit processors. | 32 bit |
| Instruction set architecture Instructions are commands with which the software sets / controls the processor. Information about the instruction set (ISA) that the processor can execute. | ARMv7 |
| Level 1 cache (L1) The cache memory is used by the processor to reduce the time it takes to access more frequently used data and instructions. L1 (level 1) cache is small and much faster as system memory, and other levels of cache memory. If the processor does not find the requested data in L1, it continues to look for it in the L2 cache. On some processors, this search is performed simultaneously in L1 and L2. | 32 KB + 32 KB (kilobytes) |
| L2 cache L2 (level 2) cache is slower than L1, but instead has a larger capacity to cache more data. It, like L1, is much faster than system memory (RAM). If the processor does not find the requested data in L2, it continues to look for them in L3 cache memory (if available) or in RAM memory. | 256 KB (kilobytes) 0.25 MB (megabytes) |
| Number of processor cores The processor core executes program instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing multiple instructions to execute in parallel. | 2 |
| CPU clock speed The clock speed of a processor describes its speed in cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz). | 1000 MHz (megahertz) |
| Graphics processing unit (GPU) A graphics processing unit (GPU) handles computation for a variety of 2D / 3D graphics applications. V mobile devices it is used most often by games, consumer interface, video applications, and more. | ARM Mali-400 MP1 |
| Number of GPU cores Like a processor, a GPU is made up of several working parts called cores. They handle the graphical computation of various applications. | 1 |
| GPU clock speed Speed is the clock speed of the GPU and is measured in megahertz (MHz) or gigahertz (GHz). | 400 MHz (megahertz) |
| The amount of random access memory (RAM) Random access memory (RAM) is used by the operating system and all installed applications. The data that is saved in the RAM is lost after the device is turned off or restarted. | 256 MB (megabytes) |
| Memory type (RAM) Information about the type of random access memory (RAM) used by the device. | LPDDR2 |
| RAM frequency The frequency of the RAM determines its speed of operation, more specifically, the speed of reading / writing data. | 266 MHz (megahertz) |
Built-in memory
Each mobile device has built-in (non-removable) fixed memory.
Memory cards
Memory cards are used in mobile devices to increase the storage space for data.
Screen
The screen of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type / technology One of the main characteristics of the screen is the technology by which it is made and on which the image quality of information directly depends. | TFT |
| Diagonal On mobile devices, screen size is expressed in terms of the length of its diagonal, measured in inches. | 3.5 in (inches) 88.9 mm (millimeters) 8.89 cm (centimeters) |
| Width Approximate screen width | 1.94 in (inches) 49.31 mm (millimeters) 4.93 cm (centimeters) |
| Height Approximate screen height | 2.91 in (inches) 73.97 mm (millimeters) 7.4 cm (centimeters) |
| Aspect ratio The aspect ratio of the long side of the screen to its short side | 1.5:1 3:2 |
| Permission Screen resolution shows the number of pixels horizontally and vertically on the screen. Higher resolution means sharper image detail. | 320 x 480 pixels |
| Pixel density Information about the number of pixels per centimeter or inch of the screen. Higher density allows information to be shown on the screen in clearer detail. | 165 ppi (pixels per inch) 64 ppcm (pixels per centimeter) |
| Color depth Screen color depth reflects the total number of bits used for color components in one pixel. Information about the maximum number of colors that the screen can display. | 18 bit 262144 flowers |
| Screen footprint The approximate percentage of the display area on the front of the device. | 53.52% (percent) |
| Other characteristics Information about other functions and features of the screen. | Capacitive Multitouch |
Sensors
Different sensors perform different quantitative measurements and convert physical metrics into signals that can be recognized by the mobile device.
Rear camera
The main camera of a mobile device is usually located on its rear panel and can be combined with one or more additional cameras.
| Sensor type Information about the type of camera sensor. Some of the most widely used sensor types in mobile cameras are CMOS, BSI, ISOCELL, and others. | CMOS (complementary metal-oxide semiconductor) |
| Flash type The rear (rear) cameras of mobile devices mainly use LED flashes. They can be configured with one, two or more light sources and vary in shape. | LED |
| Image Resolution Resolution is one of the main characteristics of cameras. It represents the number of horizontal and vertical pixels in the image. For convenience, smartphone manufacturers often quote resolutions in megapixels, indicating the approximate number of pixels in millions. | 1600 x 1200 pixels 1.92 MP (megapixels) |
| Video resolution Information about the maximum video resolution that the camera can record. | 640 x 480 pixels 0.31 MP (megapixels) |
| Video recording rate (frame rate) Information about the maximum recording rate (frames per second, fps) supported by the camera at maximum resolution. Some of the most basic video recording speeds are 24 fps, 25 fps, 30 fps, 60 fps. | 30 frames / sec (frames per second) |
| Specifications Information about additional software and hardware features of the rear (rear) camera. | Digital zoom Geographic tags Self-timer Scene selection mode |
Front-camera
Smartphones have one or more front cameras of different designs - pop-up camera, PTZ camera, notch or hole in the display, camera under the display.
Audio
Information about the type of speakers and audio technology supported by the device.
Radio
The radio of the mobile device is a built-in FM receiver.
Locating
Information about the navigation and positioning technologies supported by the device.
Wi-Fi
Wi-Fi is a technology that enables wireless communication for transferring data over short distances between various devices.
Bluetooth
Bluetooth is a standard for secure wireless transfer of data between different types of devices over short distances.
USB
USB (Universal Serial Bus) is an industry standard that allows different electronic devices to exchange data.
Headphone jack
This is an audio connector, which is also called an audio connector. The most widely used standard in mobile devices is the 3.5mm headphone jack.
Connecting devices
Information about other important connection technologies supported by the device.
Browser
A web browser is a software application for accessing and viewing information on the Internet.
Video file formats / codecs
Mobile devices support different video file formats and codecs, which respectively store and encode / decode digital video data.
- Body materials: plastic
- Operating system: Google android 4.4
- Network: GSM / GPRS / EDGE / 3G, two SIM cards of the miniSIM + microSIM standard
- Processor: 2 cores, MediaTek MT6572M
- RAM: 256 MB
- Storage memory: 512 MB
- Interfaces: Wi-Fi (b / g / n), Bluetooth 4.0, microUSB (USB 2.0) connector for charge / synchronization, 3.5 mm for a headset
- Screen: capacitive, IPS 3.5 "" with a resolution of 240x320 pixels
- Camera: 2 / 0.3 MP, flash
- Navigation: GPS
- Optional: accelerometer, proximity and lighting sensors, FM radio
- Battery: removable Li-Ion 1300 mAh
- Dimensions: 111x61x9.9 mm
- Weight: 115 g
Introduction
Last year, a miniature smartphone from "Vobis Computer" (Highscreen) was released, accidentally left without my attention. However, no wonder: many reviewers bypassed it, since the gadget has rather unpretentious technical characteristics. At the moment, Pure J costs less than 3,000 rubles. Who is this model suitable for? It seems to me that those who are completely uninterested in processors, chips, memory, IPS or AMOLED matrices, cameras and so on, but Android is important in order to deliver a couple of important programs, two sim cards, extremely small dimensions and at least a more or less decent appearance ... Of course, the Pure J design is also not all right, but the user can choose one of five colors of the back cover: black, white, orange, blue or yellow.
Design, dimensions, controls
The Pure J smartphone inherits the Pure F design, which, in turn, retains the external resemblance to the Jolla device on Sailfish OS. That is, the body consists of two halves: the back side is rectangular, and the back is flat, but the corners are decorated in a semicircle. It turns out a two-layer "pie". Looks good.
As I wrote in the introduction, the device is available in several colors, or rather, lids are available in different colors. Alas, you will not find an additional panel in the kit, but it would be great, since Highscreen has already experimented in this direction. Probably, the manufacturer tried to save as much as possible on Pure J. As far as I know, all the covers are matte, pleasant to the touch, and the colors are bright enough.
Dimensions are small - 111x61x9.9 mm, after the "shovels" type Samsung Galaxy Note, LG G4 or Meizu Pro Highscreen seems so small and easy to use that you want to use it for a while. However, it disappears when it becomes necessary to quickly type text on the keyboard, take photos, post them to colleagues at work, or something similar.
The weight of the phone is 115 grams, about the same as Apple iPhone 5.
Despite the low cost, the Pure J screen has an oleophobic coating, and of good quality: prints are almost invisible, they wear off quickly, and a finger glides easily. The material is glass.
Collected Pure J for a 3-plus or a 4-minus. Over time, the lid began to creak. Everything else is good.
At the top center is the speaker. It has a slightly higher volume than average, the quality is so-so: it wheezes on ringing notes, the sound is booming. To the right of the speaker is the front camera.
Under the display are control buttons. They are unlit and marked with silver paint.
The microphone is on the bottom, microUSB and 3.5 mm on the top. On the left is the volume rocker key, on the right is the power button. Relatively comfortable to use. Material - glossy black plastic.
On the back side there is a camera recessed into the body, a small LED flash, a slot where the speaker is located.
The back panel is removable. Below it, at the top, there are slots for microSIM and miniSIM, as well as a microSD slot.
Display
This device uses a 3.5-inch screen. Physical size - 74x49 mm, top frame - 17 mm, bottom - 19 mm, right and left - about 6 mm each. There is no anti-reflective coating.
The resolution of the Pure J display from Highscreen is HVGA, that is, 320x480 pixels, the aspect ratio is 3: 2, and the density is 164 pixels per inch. The matrix is not IPS, with an air gap.
The maximum brightness for white is 350 cd / m2, the maximum brightness for black is 0.65 cd / m2. Contrast - 550: 1.
Since the matrix is not IPS, the picture, frankly, is disappointing: when the display deviates from itself, the colors fade sharply, when tilted towards itself, they are sharply inverted. The touch layer works out 2 touches.
Battery
This model uses a removable 1300 mAh lithium-ion (Li-Ion) battery. The manufacturer does not provide data on battery performance.
In my conditions, Highscreen Pure J "lived" for about 8-9 hours: for about an hour of talks, 4-5 hours of 3G, a couple of hours of Wi-Fi, a camera - 20 minutes, about an hour of listening to music. In a gentler setting, Pure F lasts until the evening.
The smartphone charges up to 100% from a standard AC adapter in about two hours.
Communication capabilities
The device supports GSM / GPRS / EDGE (850/900/1800/1900 MHz); 3G / HSPA + (900/2100 MHz). Otherwise, a typical Android set: Wi-Fi b / g / n, Bluetooth 4.0, GPS (he is reluctant to search for satellites, but the accuracy is good). OTG mode does not work.
Memory and memory card
Inside there is only 256 MB of RAM, which is enough only for a couple of applications in the background. The built-in memory is also small - 512 MB. Unfortunately, the camera requires a memory card to function, and for everything else. Naturally, a slot was found for it, the maximum volume is 32 GB.
Cameras
The Highscreen Pure J device is equipped with two camera modules: the main one is 2 MP without autofocus, the front one is 0.3 MP. There is a flash.
The camera modules in this device are pain and sorrow. Instead of 2 MP here, it's probably 0.3 MP (interpolation). If you take a picture of a sheet of A4 format, where the text is printed in 12-14 font, then, most likely, it will be difficult to make out the letters.
The device writes video in a resolution of 854x480 pixels at 15 frames per second. The sound is great. The quality of the video is definitely higher than the photo. Therefore, it is better to do mini-videos than photographs :)
Sample photos
Performance
The Highscreen Pure F smartphone runs on the old "worn-out" Taiwanese chipset MediaTek MT6572M. It uses a dual-core processor with a clock speed of 1 GHz per core. The graphics are Mali-400.
The interface is a little laggy, slows down, there are shell freezes. The smartphone itself is slow, it is difficult to perform certain functions. But if the memory is not crammed with applications, then using Pure J is no problem.
If we talk about games, then it is better to put the most simple ones, something from the "Runner" series (run and collect coins). However, in these cases, slowdowns are observed - apparently, due to a lack of RAM.
Highscreen Pure J Yellow- should be considered as an entry-level smartphone. Due to its wide range of colors, it is perfect as a device for a child. In addition to bright and cheerful colors, there are classic ones - white and black. Plus, it has a very attractive price.
The display of the smartphone has a diagonal of 3.5 inches, which allows it to fit comfortably in either hand, while the body of the device turns out to be quite compact. The screen is made using TFT technology, and its resolution is 320x480 pixels. Inside is a 2-core MediaTek MT6572M processor, clocked at 1 GHz paired with a Mali-400MP1 video processor. The amount of RAM is 256 MB, and 512 MB is reserved for storing user data. Operating room Android system 4.4 KitKat is equipped with a proprietary Highscreen interface. Unlike other skins, it comes with a minimal number of pre-installed applications, which is its advantage. The 1300 mAh battery lasts for 6 hours of talk time and 240 hours of standby. To expand the storage space for multimedia, you can install a microSD memory card, with a maximum capacity of up to 32 GB.
Highscreen Pure J Yellow great for communication, because it has a slot for two SIM cards, which will make it possible to choose a favorable tariff, both for mobile internet and for calls. This will allow you to use your smartphone as a workhorse. And the Internet browser, music player, video player and FM radio will not let you get bored on the road or at home. Of the wireless modules, Wi-Fi (b / g / n standards) and Bluetooth are installed. So, in terms of communications, the device also differs little from more expensive models. The main camera has a resolution of 2 megapixels and is equipped with a built-in flash, and the front camera with a resolution of 0.3 megapixels will allow you to make video calls in Skype, Viber and other similar applications.
For more than a year now, import substitution has been a special and most urgent topic, we are replacing everything European with Russian brands. Despite the fact that this trend has not yet touched the market of computer devices, it is nice to know that there is a Russian company that is ready to replace imported products with its own product. We are talking about the Highscreen company, which has been producing smartphones and tablets at a reasonable price for more than 15 years, focusing on Western manufacturers. Today we will look at it from all sides.
Design and basic controls
As usual, we begin the description with the appearance of the smartphone. Before us is a device in a monoblock case with a touch screen. The back side is made of white plastic, in the center there is the brand name, made using the embossing technique. This detail is rather minor, but adds impressiveness to the exterior. The front is black, the display is closed protective glass... Note that the device looks very modern, in line with the latest trends, especially if we take into account the fact that we have a representative of the budget price segment.
The HIGHSCREEN Pure J smartphone has a modest size, with a screen diagonal of 3.5 inches. The display resolution is only 480320, so the image quality is average. Such a device will be convenient primarily for making calls, since for many users the screen size will not be enough for comfortable Internet surfing. This smartphone will perfectly act as an additional phone, will serve as an excellent first gadget for your child.
Basic functionality
The smartphone uses a MediaTek MT6572M processor, paired with 256 MB of RAM. These characteristics will clearly not be enough to work with complex applications, the mobile version office programs you won't be able to install it for sure. The device will cope well with simple tasks - simple games and Internet searches.
The amount of available built-in memory is 512 MB, which is not enough for a modern user. You will definitely need the ability to expand the storage capacity using the microSDHC connector. The developer chose Android 4.4 as the operating support, so users of other Android-based devices will be able to work with the already familiar interface. One of the main advantages for many users will be the presence of 2 SIM card slots, so you can combine 2 phone numbers in one device. This is very convenient if you need to separate work and personal contacts or SIM cards of operators from different regions.
The smartphone is equipped with 2 cameras - main and front. As a rule, the main camera of all manufacturers has better technical equipment than the front one. The Russian manufacturer decided not to differ from others and equipped its gadget with a main camera with a 2 megapixel matrix resolution and a built-in flash for shooting in low light conditions. Unfortunately, the camera parameters are clearly not enough to take pictures of decent quality, but it may well come in handy if, for example, you need to take several photos in an emergency. In addition, if you are buying a device for a child, then a powerful camera is not needed in principle.
To implement wireless with the Internet, the device has a built-in Wi-Fi module. If necessary, you can connect to an available network to find the information you need or download a mobile application.
A standard 1300 mAh lithium-ion battery is responsible for the autonomous operation of the smartphone. Of course, we cannot call this indicator outstanding, but it is quite enough to complete the standard set of tasks that are possible with the functionality of this device.
In addition to the standard set of functions, which are quite expected in a smartphone of the budget segment, such as the HIGHSCREEN Pure J, we find a built-in GPS module. You can easily use your phone as a mobile navigator, if necessary, to find a store or cafe in an unfamiliar city. In addition, an MP3 player and FM radio are provided, so you will find something to keep yourself busy on a long journey or a huge queue.
Main technical characteristics:
- GSM 850 technology: yes
- GSM 900/1800 technology: yes
- GSM 1900 technology: yes
- 3G technology: yes
- Operating system: Android 4.4
- Display: 3.5 inches
- Display Resolution: 480320
- Touchscreen: Multitouch
- Processor: MediaTek MT6572M, 1000MHz, 2-core
- RAM: 256 MB
- Built-in memory: 512 MB
- Card Support: Secure Digital microSDHC
- Main camera: 2MP
- Flash: yes
In conclusion, I would like to say that the Russian brand has turned out a smartphone worthy for its price segment. HIGHSCREEN Pure J in terms of appearance is fully in line with modern trends. The striking design makes it a great gadget for your child. Specifications will allow you to comfortably use the available functionality, and you should not expect superpowers from it.
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