The LG Optimus 3D Cube SU870, released in 2012, introduced a distinctive take on mobile technology with its focus on 3D visualization and features. Although discontinued, the device remains a fascinating piece of technology due to its novelty and feature set.
The device operates on GSM/HSPA, supporting 2G bands including GSM 900/1800/1900 and 3G bands such as HSDPA. It offers a data transfer speed reaching up to HSPA 21.1/5.76 Mbps, and supports both GPRS and EDGE technologies, ensuring reliable connectivity across various networks.
First announced in February 2012, the LG Optimus 3D Cube SU870 was subsequently released in the third quarter of the same year. Despite its discontinuation, the handset captured interest due to its 3D display and multimedia capabilities.
The smartphone bears dimensions of 126.8 x 67.4 x 9.6 mm, offering a comfortable hand-held experience with a weight of 148 grams. It features a Mini-SIM slot, a standard at its time of launch. The design choices of LG conveyed a balance between modern elegance and functional ergonomics.
The device is equipped with a 4.3-inch 3D IPS LCD display, providing a resolution of 480 x 800 pixels at a 5:3 ratio, with a pixel density of around 217 ppi. This screen not only facilitates normal smartphone activities but also allows users to enjoy 3D content without needing special glasses, a unique aspect distinguishing it from many contemporary devices.
Outfitted with Android 2.3 (Gingerbread) and upgradable to 4.0 (Ice Cream Sandwich), the LG Optimus 3D Cube SU870 ensures a smooth user experience. It runs on a dual-core 1.2 GHz processor, supporting efficient multitasking and application execution.
This smartphone comes with an internal storage capacity of 16GB coupled with 1GB RAM. Additionally, it supports expandable storage through a dedicated microSDHC slot, allowing users to increase storage according to their needs, enhancing the device’s usability as a multimedia tool.
The dual 5 MP rear cameras with autofocus and LED flash serve as a highlight, enabling users to capture moments in high quality. The device supports video recording at 1080p@30fps in 2D and 720p@30fps in 3D, allowing an immersive video capturing experience.
For informal photography, the LG Optimus 3D Cube SU870 offers a VGA front camera, sufficient for casual video calls and selfies, typical for a handset from its era.
It includes a built-in loudspeaker and a 3.5mm headphone jack, giving users the flexibility for private listening or sharing audio content aloud, a necessary feature for multimedia devices.
Robust connectivity options are a strength of the LG Optimus 3D Cube SU870. It supports Wi-Fi 802.11 b/g/n with DLNA and hotspot functionalities. Bluetooth 3.0 ensures wireless communication, and GPS support aids in geolocation services. The NFC feature allows for modern connectivity solutions, even accommodating mobile payments. Notably, it offers microUSB 2.0 with MHL TV-out, ideal for sharing content on larger displays.
The smartphone comes equipped with an accelerometer, gyro, proximity, and compass sensors. These facilitate various applications, including navigation and motion-sensitive games.
With a removable Li-Ion 1520 mAh battery, users can expect up to 333 hours of standby time and approximately 5 hours and 50 minutes of talk time. The removable aspect provides convenience for users needing to swap out batteries for extended usage without access to a charger.
The device was available in black and white colors, appealing to a broad consumer palate. Initially priced around 210 EUR, it was positioned competitively in the market, balancing performance and innovation.
The LG Optimus 3D Cube SU870 remains a memorable device due to its pioneering 3D technology combined with competent smartphone capabilities. Although discontinued, it showcases LG's innovative approach and commitment to exploring new dimensions in mobile experience, marking its place in the evolution of smartphone technology.
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