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Smartphone Lenovo K9

Lenovo
Phones
Smartphone

The Lenovo K9 is a modern smartphone from the Lenovo brand, known for its quality and innovation. With a 5.7-inch display and a resolution of 720 x 1440 pixels, it offers an enriching visual experience thanks to its density of 282 pixels per inch. Its bar design in black gives it a sleek and contemporary look.

Equipped with a MediaTek MT6762 processor with 8 cores running at 2 GHz, the Lenovo K9 ensures smooth performance for everyday use. It has an internal storage capacity of 32 GB, expandable up to 256 GB via MicroSD card, allowing you to keep all your data.

In terms of photography, this smartphone features a rear camera of 13 MP and a second camera of 5 MP, providing quality images. Its front camera of 13 MP allows for stunning selfies. Additionally, it includes a fingerprint reader for enhanced security.

For navigation, the Lenovo K9 supports GPS, GLONASS, and BeiDou, ensuring accurate location tracking. Its 3000 mAh battery offers satisfactory autonomy for prolonged use, and it runs on the Android 8.1 operating system, compatible with many Google applications.

In summary, the Lenovo K9 is a functional and stylish smartphone, suitable for users looking for a high-performance device for their daily needs.

Manual of product K9

First page image of the manual for K9

User Manual
190 pages
View manual
7 10

Editorial note

The Lenovo K9 is a smartphone that stands out with its 5.7-inch display and a resolution of 720 x 1440 pixels, providing a pleasant visual experience for watching videos and browsing the web. Its modern black design gives it an elegant look, making it attractive to many users. In terms of performance, the MediaTek MT6762 processor with 8 cores and 2 GHz ensures smooth usage, although some very demanding applications may pose challenges. The 3000 mAh nickel-metal hybrid battery offers satisfactory battery life, although its non-removability could be an issue in case of failure. In terms of storage, the Lenovo K9 offers 32 GB of internal space, expandable up to 256 GB via a MicroSD card. However, this may remain insufficient for users who download many applications and content. Additionally, the lack of FM radio limits entertainment options. The smartphone includes practical features such as a fingerprint reader and support for GPS, GLONASS, and BeiDou navigation, but its Android 8.1 operating system, while functional, is relatively old and may restrict access to the latest updates and security features. In summary, the Lenovo K9 is a device that combines good design and decent performance for everyday use, but it has some limitations in terms of storage and features, which may not suit all users.

Score details

User experience

The user experience is generally positive thanks to a 5.7-inch screen offering a resolution of 720 x 1440 pixels, ideal for watching videos and browsing the web.

Performance

The MediaTek MT6762 8-core processor with a frequency of 2 GHz ensures smooth performance, although it may have limitations with very demanding applications.

Battery life

The 3000 mAh nickel-metal hybrid battery technology allows for prolonged use, but the battery is not removable, which can be problematic in case of failure.

storage

The internal storage capacity of 32 GB, although expandable up to 256 GB via a MicroSD card, may be insufficient for users who download many applications.

Design

The modern and sleek design of the Lenovo K9, combined with its black color, gives it an attractive look.

Features

The presence of a fingerprint reader and support for GPS, GLONASS, and BeiDou navigation are advantages, but the absence of an FM radio limits entertainment options.

software

The Android 8.1 operating system is relatively old, which could restrict access to the latest features and security updates.

Advantages

5.7-inch screen, resolution 720 x 1440

MediaTek 8-core processor at 2 GHz

Fingerprint reader for security

32 GB storage, expandable to 256 GB

3000 mAh battery for extended use

Built-in GPS, GLONASS, and BeiDou navigation

Disadvantages

Internal storage of only 32 GB.

Absence of built-in FM radio.

Non-removable battery in case of failure.

Screen resolution of 720 x 1440 pixels.

Android 8.1, outdated operating system.

Technical Specifications K9

General Information

Screen

  • Screen shape
    -
  • Screen size
    5.7 "
  • Pixel density
  • Screen resolution
    282 pixels per inch
  • Image format
  • 720 x 1440 pixels
  • 18:9

Other features

  • Touch screen
    Yes

Design

  • Format
    Bar
  • Product color
    Black

Navigation

  • Location of position
    Yes
  • Location of position
    Yes
  • Location of position
    Yes
  • Location of position
    Yes

Representation / realization

  • Video call
    -
  • Wireless charging
    -
  • Fingerprint reader
    Yes

Multimedia

  • FM Radio
    Yes

Processor

  • Processor frequency
    2 GHz
  • Processor family
    MediaTek
  • Processor model
    MT6762
  • Number of processor cores
    8

Storage support

  • Internal storage capacity
    32 GB
  • RAM capacity
    - GB
  • Maximum memory card size
    256 GB
  • Compatible memory cards
    MicroSD (TransFlash)

Software

  • Installed operating system
    Android 8.1
  • Platform
    Android
  • Support Google applications
    Gmail, Google Books, Google Chrome, Google Drive, Google Hangouts, Google Maps, Google Music, Google Photos, Google Play, Google+, YouTube
  • Application distribution platform
    Google Play

Battery

  • Battery technology
    -
  • Battery capacity
    3000 mAh
  • Talk time (3G)
    - h
  • Talk time (3G)
    - h
  • Removable battery
    No

Camera

  • Front camera type
    Dual camera
  • Front camera resolution (digital)
    13 MP
  • Resolution of the second front camera (digital)
    5 MP
  • Rear camera flash
    Yes
  • Front camera resolution (digital)
    13 MP
  • Resolution of the second front camera (digital)
    5 MP
  • Pixel size of the second front camera
    1.12 µm
  • Pixel size of the second front camera
    1.12 µm
  • Pixel size of the second front camera
    1.12 µm
  • Pixel size of the second front camera
    1.12 µm
  • Video capture resolution
    - pixels
  • Maximum cadence
    60 ips
  • Rear camera flash
    Yes
  • Flash type
    LED
  • Front camera type
    Dual camera

Detectors

  • Ambient light sensor
    Yes
  • Ambient light sensor
    Yes
  • Ambient light sensor
    Yes

Weight and dimensions

  • Weight
    155 g
  • Width
    72.9 mm
  • Depth
    7.95 mm
  • Height
    153.8 mm

Network

  • SIM card capacity
    Dual SIM
  • Mobile network generation
    4G
  • SIM card type
    NanoSIM
  • 3G Standards
    HSPA+, UMTS, WCDMA
  • 4G standard
    LTE
  • Bluetooth
    Yes
  • Bluetooth
    Yes
  • Contactless payment
    No
  • Bluetooth model
    4.1+EDR

Registration

  • Registration type
    Without plan

Connectivity

  • USB port
    Yes
  • Headset connection
    3.5 mm
  • USB connector
    USB Type-C

Frequently Asked Questions

How can I reset my Lenovo K9?
To reset your Lenovo K9, press the volume +, power, and home buttons simultaneously when starting the device.
My SIM card is too small for my Lenovo phone, what should I do?
To solve this problem, use a SIM card adapter that will allow you to insert the smaller SIM card into your phone.
What is the IMEI number?
IMEI stands for "International Mobile Equipment Identity." It is a unique fifteen-digit number that identifies your Lenovo phone among other devices.
What are the dimensions of my smartphone's screen?
The dimensions of your smartphone are usually given in inches, with 1 inch equal to 2.54 centimeters. To measure, take the diagonal of the screen, from the bottom left corner to the top right corner.
Does the battery of my smartphone pose a risk of explosion?
It is important to ensure that your smartphone's battery does not overheat, as there is a very low risk of explosion.
What is the operating system of the Lenovo K9?
The Lenovo K9 runs on the Android operating system.
What is the weight of the Lenovo K9?
The weight of the Lenovo K9 is 155 grams.
What is the size of the Lenovo K9's screen?
The screen of the Lenovo K9 is 5.7 inches in size.
What is the height of the Lenovo K9?
The height of the Lenovo K9 is 153.8 mm.
What is the resolution of the Lenovo K9's screen?
The screen of the Lenovo K9 has a resolution of 720 x 1440 pixels.
What is the width of the Lenovo K9?
The width of the Lenovo K9 is 72.9 mm.
What is the depth of the Lenovo K9?
The depth of the Lenovo K9 is 7.95 mm.
What type of USB connection does the Lenovo K9 have?
The Lenovo K9 is equipped with a USB Type-C port.
What is the storage capacity of the Lenovo K9?
The Lenovo K9 has a storage capacity of 32 GB.
Is the Lenovo K9 manual available in French?
Unfortunately, the Lenovo K9 manual is not available in French; it is only offered in English.

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Presentation of product K9 specifications from brand Lenovo

General Information

The Lenovo K9 is a smartphone from the Lenovo brand, known for its innovation and reliability in the technology sector. This model, referenced as K9 | K9432BK, is designed to provide optimal performance and a smooth user experience. Its EAN code is 6933040604683, allowing for unique identification in the distribution network.

Screen

With a 5.7-inch screen and a resolution of 720 x 1440 pixels, the Lenovo K9 ensures a pleasant visual experience, ideal for watching videos or browsing the web. Its density of 282 pixels per inch offers appreciable display clarity. The 18:9 aspect ratio promotes total immersion in your content.

Other Features

The Lenovo K9 is equipped with a touchscreen, facilitating interaction with the device.

Design

This smartphone features a bar design, practical for daily use. Its Black color gives it a modern and elegant aesthetic.

Navigation

The Lenovo K9 has advanced navigation features, including GPS, GLONASS, and BeiDou. These systems allow for precise and reliable location tracking, essential for users on the go.

Representation / Realization

This model supports wireless charging for added convenience. Additionally, it is equipped with a fingerprint reader, allowing for quick and secure user identification.

Multimedia

The Lenovo K9 does not offer a FM radio, which may limit entertainment options for fans of traditional radio stations.

Processor

Equipped with a MediaTek MT6762 processor at 2 GHz and 8 cores, the K9 guarantees smooth performance, facilitating multitasking and running demanding applications.

Storage Support

The internal storage capacity of 32 GB can be expanded to 256 GB via a MicroSD card, providing sufficient flexibility for storing applications and multimedia files.

Software

Running on Android 8.1, the Lenovo K9 offers an intuitive and smooth user interface. It is compatible with Google applications, enhancing its integration into the Android ecosystem.

Battery

The 3000 mAh battery allows for prolonged use without interruption, thanks to hybrid nickel-metal (NiMH) technology, offering both performance and durability.

Camera

The Lenovo K9 features a single rear camera of 13 MP, accompanied by a second camera of 5 MP, allowing for clear and precise photo taking. The front camera, also 13 MP, is ideal for selfies and video calls. All cameras are optimized for satisfactory performance even in low light conditions.

Sensors

This smartphone integrates a proximity sensor, an accelerometer, and an ambient light sensor, offering practical features for various uses.

Weight and Dimensions

Weighing 155 g, the Lenovo K9 is lightweight and easy to handle. Its dimensions of 72.9 mm wide, 7.95 mm deep, and 153.8 mm tall make it compact and convenient to carry.

Network

The Lenovo K9 supports a 4G mobile network and uses a NanoSIM card. It complies with 3G standards such as HSDPA, HSUPA, and WCDMA, ensuring fast and reliable connectivity.

Connectivity

This model is equipped with a USB port of type USB Type-C for fast and efficient data transfer. It also has a 3.5 mm audio jack for compatible headphones.

Registration

The Lenovo K9 operates without a plan, offering usage flexibility without commitment.