The NIU Andy 3.5E2I is a budget-friendly smartphone that was announced in February 2015 and released in March of the same year. Although it has been discontinued, it remains a point of interest for certain smartphone enthusiasts due to its compact size and basic functionality. This device is designed to cater to users who prefer simplicity and efficiency over high-end features.
The NIU Andy 3.5E2I features a compact and lightweight design, measuring 115.5 x 62.8 x 10.7 mm and weighing only 102 grams. The phone supports dual SIM functionality, allowing users to manage two numbers simultaneously. The build is practical, enabling easy handling and comfortable portability. Despite being discontinued, its design reflects the typical smartphone aesthetics of its release era, with an emphasis on practicality.
The device boasts a 3.5-inch LCD display with a resolution of 320 x 480 pixels. With a screen-to-body ratio of approximately 50.3% and a pixel density of around 165 ppi, the display offers basic clarity suitable for everyday tasks such as calling and texting, but it’s not designed for high-definition media consumption or graphic-intensive gaming.
Powered by a Mediatek MT6572M chipset and a dual-core 1.0 GHz Cortex-A7 processor, the NIU Andy 3.5E2I delivers basic performance appropriate for simple smartphone operations. Its Mali-400 GPU can handle light graphic tasks, but it is not intended for high-performance gaming or complex applications. The device runs on Android 4.4 KitKat, which provides a user-friendly interface and access to a variety of apps from the Google Play Store, albeit with limitations due to hardware constraints.
With 512MB of RAM and 4GB of internal storage, the phone is best suited for basic applications and day-to-day use. Fortunately, it includes a microSDXC slot, allowing users to expand the storage capacity and store more data such as photos, music, and apps. However, the limited RAM restricts multitasking capabilities.
The NIU Andy 3.5E2I is equipped with a 5MP rear camera that includes an LED flash and panorama feature, though it provides basic quality images. The main camera can record video at 480p resolution at 30fps. A 1.3MP front camera is also available for selfies, though it is not designed for high-quality imaging.
The phone comes with a removable Li-Ion 1300 mAh battery, offering standby time up to 260 hours on 2G and up to 217 hours on 3G. Talk time can reach up to 18 hours on 2G and 8 hours on 3G, which is adequate for users with moderate usage needs.
Basic connectivity options are supported in the NIU Andy 3.5E2I. It operates on GSM/UMTS/HSPA networks with 2G and 3G bands. Wireless connections include Wi-Fi 802.11 a/b/g/n and Bluetooth 4.0. The device also features GPS for positioning and a microUSB 2.0 port for charging and data transfer. It does not support NFC but comes with a stereo FM radio for users who enjoy listening to broadcast radio.
The device includes a loudspeaker and a 3.5mm headphone jack, catering to users who appreciate classic wired audio devices. The audio quality is suitable for calls and light media listening.
In terms of sensors, the NIU Andy 3.5E2I is equipped with an accelerometer, which is standard for basic smartphones. This sensor is useful for screen rotation and other fundamental functions.
The phone was available in a variety of colors including Black, White, Blue, Green, and Orange, appealing to users with different personal style preferences.
The NIU Andy 3.5E2I is a straightforward and economical smartphone that fulfills basic communication and multimedia needs. Designed for simplicity, it suits users who prioritize affordability and functionality over advanced features. Its compact design, dual SIM capability, and expandable storage make it a practical choice for minimalistic users in need of a reliable, everyday mobile device.
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