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NIU Andy 35E2I Comprehensive Review Specs and Pricing

Release Date
2015, March
Camera
5MP
Battery
1300mAh
Processor
MT6572M
Screen
3.5"
Storage
4GB 512MB RAM , microSDXC slot
Ram
512MB RAM
Operating System
Android 4.4

Overview of NIU Andy 3.5E2I

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.

Design and Build

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.

Display

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.

Performance

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.

Memory and Storage

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.

Camera

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.

Battery Life

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.

Connectivity

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.

Sound and Multimedia

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.

Sensors and Additional Features

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.

Colors

The phone was available in a variety of colors including Black, White, Blue, Green, and Orange, appealing to users with different personal style preferences.

Conclusion

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.

Main Features of NIU Andy 3.5E2I

  • Support for GSM/UMTS/HSPA network technologies.
  • Dual SIM capability (Mini-SIM/Micro-SIM).
  • Compact and lightweight design, weighing only 102 g.
  • 3.5-inch LCD display with 256K colors.
  • Powered by Android 4.4 (KitKat).
  • Mediatek MT6572M chipset with Dual-core 1.0 GHz Cortex-A7 CPU.
  • 5 MP main camera with LED flash and panorama feature.
  • Expandable memory via microSDXC card slot.
  • Wi-Fi, Bluetooth 4.0, and GPS connectivity options.
  • Removable Li-Ion 1300 mAh battery with up to 18 hours talk time on 2G.
  • Available in multiple colors: Black, White, Blue, Green, Orange.

Disadvantages of NIU Andy 3.5E2I

  • Discontinued model, no longer supported by updates or repairs.
  • Outdated Android 4.4 (KitKat) operating system.
  • Very low internal storage of 4GB and 512MB RAM, which limits app usage and multitasking.
  • Low-resolution display at 320 x 480 pixels with a density of ~165 ppi.
  • Limited camera capabilities: 5 MP main camera and 1.3 MP selfie camera with low video quality at 480p@30fps.
  • Small battery capacity of 1300 mAh, resulting in limited usage time, especially for modern applications.
  • Lack of NFC support for contactless payments.
  • The device has a relatively low performance with a dual-core 1.0 GHz Cortex-A7 CPU and Mali-400 GPU.
  • No 4G LTE support, limited to GSM and 3G networks only.
Network
Technology GSM / UMTS / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands UMTS 850 / 1900 - AM35E2I043
Speed HSPA 21.1/5.76 Mbps
Launch
Announced 2015, February. Released 2015, March
Status Discontinued
Body
Dimensions 115.5 x 62.8 x 10.7 mm (4.55 x 2.47 x 0.42 in)
Weight 102 g (3.60 oz)
SIM Dual SIM (Mini-SIM/ Micro-SIM)
Display
Type LCD, 256K colors
Size 3.5 inches, 36.5 cm2 (~50.3% screen-to-body ratio)
Resolution 320 x 480 pixels, 3:2 ratio (~165 ppi density)
Platform
OS Android 4.4 (KitKat)
Chipset Mediatek MT6572M (28 nm)
CPU Dual-core 1.0 GHz Cortex-A7
GPU Mali-400
Memory
Card slot microSDXC
Internal 4GB 512MB RAM
Main Camera
Single 5 MP
Features LED flash, panorama
Video 480p@30fps
Selfie camera
Single 1.3 MP
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n, hotspot
Bluetooth 4.0, A2DP
Positioning GPS
NFC No
Radio Stereo FM radio
USB microUSB 2.0
Features
Sensors Accelerometer
Battery
Type Li-Ion 1300 mAh, removable
Stand-by Up to 260 h (2G) / Up to 217 h (3G)
Talk time Up to 18 h (2G) / Up to 8 h (3G)
Misc
Colors Black, White, Blue, Green, Orange

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