Senseit R390+: A Closer Look at Specs and Cameras

Senseit announced the launch of the R390+ smartphone in 2014. The manufacturer is offering the Senseit R390+ phone with 4 inch display, Mediatek MT6572A chipset, 1 GB of RAM and 4 GB of internal storage.

The Senseit R390+ smartphone comes with Android OS v4.2.2 (Jelly Bean) out of the box, and a Li-Ion 2400 mAh battery. The 4 inch phone comes with a TFT display (480 x 800 px). This smartphone has a single camera on the back (8 MP, 3264 x 2448 px, autofocus). The single camera setup can be sufficient for many smartphone users, depending on their photography needs and preferences. The selfie camera of R390+ allows you to capture self-portraits or group photos without needing someone else to take the picture for you.

Senseit R390+ pictures

The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Senseit R390+, then don’t hesitate and signal the problem to us.

Senseit R390+ specifications

Body

The weight of Senseit R390+ is about 7.41 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Senseit smartphone are average (5.3 x 2.9 x 0.74 inch). Smaller smartphones are more compact and easier to carry around, but they may have smaller displays that can be harder to read and interact with.

System

The Senseit R390+ comes with Android OS v4.2.2 (Jelly Bean) out of the box, but it is upgradable to the next OS. Android is closely integrated with various Google services, such as Google Maps, Gmail, and Google Drive, which makes it easy for users to access and manage their data across multiple devices. The Senseit R390+ has Mediatek MT6572A chipset. This CPU can be fast enough for basic phone operations.

The R390+ utilizes Mali-400 MP1 GPU. A GPU (Graphics Processing Unit) is a specialized chip that is primarily designed to handle and accelerate the processing of graphics and visual data. It is responsible for rendering images, videos, and animations on a smartphone screen. ARM Mali GPUs are widely used in mobile devices and have a good reputation for performance and power efficiency. They offer competitive performance and power efficiency, making them suitable for a range of applications, including gaming, multimedia, and user interface rendering.

Display

The 4 inch phone comes with TFT display. A thin-film transistor (TFT) is a type of field-effect transistor that is usually used in a liquid crystal display (LCD). This type of display features a thin-film transistor for each individual pixel. In recent years, many smartphone manufacturers have moved towards using other display technologies, such as OLED and AMOLED, which offer some advantages over TFT.

Smaller smartphones are generally more compact and easier to handle. The size of the screen is measured diagonally, from corner to corner. A larger screen typically requires more power to illuminate, which can impact battery life. The display of Senseit R390+ is multitouch capable. Multitouch technology enables the device's touchscreen to detect and interpret multiple touch points on the screen simultaneously.

Memory

1 GB of RAM is not typically considered to be enough for a smartphone. Most smartphones today come with at least 3 GB or 4 GB of RAM, and some high-end devices have even more. Having more RAM alone does not necessarily guarantee better performance, and other factors such as the processor and storage speed can also impact overall performance. 32 GB of internal storage is generally considered to be the minimum amount of storage you would want in a smartphone. The R390+ has only 4 GB of internal storage. The internal storage of the R390+ (4 GB) can be expanded with a compatible microSD card. A microSD card is a type of small, removable flash memory card used to store digital information.

Camera

The R390+ offers only a single-camera setup. The single camera can still be sufficient for many smartphone users, depending on their photography needs and preferences. The main camera of the R390+ is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus. The R390+ does not have optical image stabilization (OIS). OIS technology is more commonly found in higher-end smartphones and is designed to reduce camera shake and blur, resulting in sharper and clearer images and videos.

Connectivity

The Senseit R390+ supports 2G and 3G networks only. 3G is obsolete now, because most phones can use 4G and 5G networks. The Senseit R390+ supports the latest Wi-Fi standards. Wi-Fi is now a ubiquitous technology that is widely used in homes, businesses, public spaces, and other environments around the world. The R390+ does not supports the Bluetooth standards. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board.

The R390+ isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful for a variety of tasks and features. The R390+ phone has built-in FM radio receiver. FM radio allows users to tune in to local radio stations and listen to live broadcasts, news, music, and other content. The R390+ has a microUSB port. MicroUSB is a type of USB connector that was commonly used on older smartphones, tablets, and other mobile devices. The R390+ smartphone has a 3.5 mm headphone jack. A 3.5 mm headphone jack is a small round port, that allows you to connect wired headphones or earphones to the device.

Battery

The Li-Ion 2400 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of R390+ is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.

Features

Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer provides information about the smartphone's movement in three axes: X (horizontal), Y (vertical), and Z (depth). This Senseit phones come with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The ambient light sensor detects the level of ambient light in the surrounding environment. The main purpose of a light sensor in a smartphone is to automatically adjust the brightness of the device's display.

The Dual SIM capability of Senseit R390+ phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. The R390+ has an IP68 certification. The IP68 rating indicates that R390+ smartphone is highly resistant to water ingress.

More Senseit smartphones

Check out the following collection of additional Senseit phones we have gathered for you. We have carefully curated this list to empower you with a convenient resource for exploring and comparing features, specifications, and capabilities of different Senseit phones, helping you make an informed decision when choosing your next device.

Senseit A109
Senseit L301
Senseit E500
Senseit T100
Senseit T300
Senseit T250
Senseit R390
Senseit C155

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