Koolnee K1 (2017)
This phone boasts a 6.01 inch IPS display, a Mediatek MT6750T chipset, and 4 GB of RAM.
Explore its secrets, both positive and negative!
Table of Contents
- Koolnee K1 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 Koolnee K1 smartphone. We hope to offer helpful insights to others interested in this device.
Koolnee K1 specifications
| Brand | Koolnee |
|---|---|
| Name | K1 |
| Model | K1 |
| Release date | 2017 |
Weight, dimensions, colors
| Weight | 7.41 oz |
|---|---|
| Dimensions | 6.18 x 2.91 x 0.35 inch |
| Colors | black, blue, gold |
| SIM type | Nano SIM |
The weight of the Koolnee K1 is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.
System, chipset, performance
| OS version | Android OS v7.0 (Nougat) |
|---|---|
| SoC | Mediatek MT6750T |
| CPU | Octa-core, Quad-core 1.5 GHz Cortex-A53, Quad-core 1 GHz Cortex-A53 |
| GPU | Mali-T860 MP2 |
The Koolnee K1 comes with Android OS v7.0 (Nougat) out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. This CPU makes it ideal for running resource-intensive applications. Many people consider ARM Mali GPUs a good option for mobile devices.
Display type, size, resolution
| Display type | IPS |
|---|---|
| Screen size | 6.01 inch |
| Resolution | 1080 x 2160 px |
| Multitouch support | yes |
People know IPS for its wide viewing angles. It also has accurate color reproduction. The 6.01 inch display should be big enough for our needs. It will make viewing comfortable. This is true whether we're reading, browsing, or watching. The display size is the diagonal distance from one corner of the screen to the opposite corner.
Memory, storage
| RAM | 4 GB |
|---|---|
| Internal storage | 64 GB |
| Memory card slot | microSD |
The Koolnee K1 comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services we use. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. We can expand the internal storage of the K1 (64 GB) by using a compatible microSD card.
Cameras, flash
| Main camera | 16 + 2 MP, 4608 x 3456 px, autofocus |
|---|---|
| Flash | LED |
| Selfie camera | 8 MP |
The K1 has a multi-camera setup. It lets us adapt to different photography situations. We can achieve various perspectives and compositions. The K1 comes with a basic camera setup and lacks any advanced features.
Connectivity, network, wireless
| GSM 2G bands | 850 / 900 / 1800 / 1900 |
|---|---|
| Network coverage | 2G / 3G / 4G |
| Wi-Fi | Wi-Fi 802.11 b/g/n |
| Bluetooth | v4.0, A2DP |
| GPS | A-GPS, GLONASS |
| NFC | no |
| FM radio | yes |
| USB | microUSB 2.0 |
| Headphone | 3.5 mm jack |
Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This Koolnee phone can connect to Wi-Fi networks at home, at work, or in public places. We can use Bluetooth to connect our K1 smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. 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 us to connect wired headphones or earphones to the device.
Battery type, capacity, charger
| Type | Li-Po 3190 mAh, non-removable |
|---|
The Li-Po 3190 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The K1 does not have a removable battery, it integrates the battery into the phone's design.
Features, sensors, specials
| Sensors | accelerometer, fingerprint, light, proximity |
|---|---|
| Specials | Dual SIM, Sony Exmor RS |
Today, smartphones come with many sensors. They help make the user experience better. The K1 smartphone has an accelerometer. The fingerprint reader is a biometric security feature found in K1 smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. 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 Koolnee 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
- appropriate screen size
- adequate memory
- microSD slot
- multicamera setup
- Dual SIM support
Cons
- no OIS function
- no 5G support
- no NFC feature
- no Type-C USB port
- low-capacity battery
- no digital compass
Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.
I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.