InnJoo Halo 4 mini LTE: Pros and Cons
InnJoo announced the launch of the Halo 4 mini LTE smartphone in 2017. The manufacturer is offering this smartphone with 5 inch TFT display, Spreadtrum SC9832 SoC, and 1 GB of RAM. The Halo 4 mini LTE series was launched with Android OS v7.0 (Nougat) pre-installed, but it is upgradable. The 5 inch phone comes with a TFT display (480 x 854 px). This smartphone has a single camera on the back (5 MP, 2592 x 1944 px, autofocus). Let's dive into what makes this device unique.
Table of Contents
- InnJoo Halo 4 mini LTE specifications
- Weight, dimensions, colors
- System, chipset, performance
- Display type, size, resolution
- Memory, storage
- Cameras, flash
- Connectivity, network, wireless
- Battery type, capacity, charger
- Features, sensors, specials
- Verdict, pros and cons
This article shares our personal experiences and thoughts about using the InnJoo Halo 4 mini LTE smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.
InnJoo Halo 4 mini LTE specifications
Brand | InnJoo |
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Name | Halo 4 mini LTE |
Model | HALO4ML |
Release date | 2017 |
Weight, dimensions, colors
Weight | 5.64 oz |
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Dimensions | 5.74 x 2.87 x 0.38 inch |
Colors | gold, gray |
SIM type | Mini SIM |
The weight of InnJoo Halo 4 mini LTE is about 5.64 oz with battery. This is average for smartphones of the same size.
System, chipset, performance
OS version | Android OS v7.0 (Nougat) |
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SoC | Spreadtrum SC9832 |
CPU | Quad-core 1.3 GHz Cortex-A7 |
GPU | Mali-400 MP2 |
The InnJoo Halo 4 mini LTE comes with Android OS v7.0 (Nougat) out of the box. Google has integrated many services with Android. These include Google Maps, Gmail, and Google Drive. The mid-range CPU can deliver fast, efficient performance for many tasks. Many mobile devices use ARM Mali GPUs. They are well known for their good performance and power efficiency.
Display type, size, resolution
Display type | TFT |
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Screen size | 5 inch |
Resolution | 480 x 854 px |
Multitouch support | yes, up to 5 fingers |
The 5 inch phone comes with TFT display. A thin-film transistor (TFT) features a thin-film transistor for each individual pixel. The 5 inch display make this smartphone pocket-friendly. The size of the screen is measured diagonally, from corner to corner.
Memory, storage
RAM | 1 GB |
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Internal storage | 16 GB |
Memory card slot | microSD |
1 GB of RAM is not typically considered to be enough for a smartphone. Having more RAM alone does not guarantee better performance. Most people think a smartphone needs at least 32 GB of storage. The Halo 4 mini LTE has only 16 GB. You can expand the internal storage (16 GB) with a compatible microSD card.
Cameras, flash
Main camera | 5 MP, 2592 x 1944 px, autofocus |
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Flash | LED |
Selfie camera | 2 MP |
The single camera can be enough for many smartphone users. It depends on their photography needs and preferences. The Halo 4 mini LTE does not have optical image stabilization (OIS).
Connectivity, network, wireless
GSM 2G bands | 850 / 900 / 1800 / 1900 |
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Network coverage | 2G / 3G / 4G |
Wi-Fi | Wi-Fi 802.11 b/g/n |
Bluetooth | v2.1, A2DP |
GPS | A-GPS |
NFC | no |
FM radio | yes |
USB | microUSB 2.0 |
Headphone | 3.5 mm jack |
The InnJoo Halo 4 mini LTE supports 4G/LTE networks. The phone is capable of connecting to Wi-Fi networks. The Halo 4 mini LTE smartphone is capable of connecting to Bluetooth devices. The GPS allows this smartphone to find their exact location. It provides accurate navigation and mapping. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.
Battery type, capacity, charger
Type | Li-Po 2000 mAh |
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The Li-Po 2000 mAh battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. You can simply buy a new battery from the open market and interchange it by yourself.
Features, sensors, specials
Sensors | accelerometer, light, proximity |
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Specials | Dual SIM |
Today, smartphones come with many sensors. They help make the user experience better. The accelerometer provides information about the smartphone's movement in three axes. These are X (horizontal), Y (vertical), and Z (depth). The light sensor detects the level of light in the environment. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.
Verdict, pros and cons
Every phone has its strengths and weaknesses, and this InnJoo phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.
Pros
- microSD slot
- Dual SIM support
Cons
- TFT display
- limited-size screen
- insufficient memory
- insufficient internal storage
- single camera setup
- no OIS function
- no 5G support
- no NFC feature
- no Type-C USB port
- low-capacity battery
- no digital compass
- no fingerprint reader
Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.