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Smartphone GoClever Quantum 400

GoClever
Phones
Smartphone

The GoClever Quantum 400 is a compact smartphone from the GoClever brand, known for its innovations in the mobile phone sector. With a 4-inch screen and a resolution of 800 x 480 pixels, it offers a pleasant visual experience for your daily content.

Equipped with a Broadcom BCM23550 processor clocked at 1.2 GHz and 4 cores, the Quantum 400 ensures smooth performance for browsing and applications. Its internal memory of 4 GB and 0.5 GB of RAM allow you to store your essential data and run multiple tasks simultaneously.

This model features several sensors, including an accelerometer, a proximity sensor, and an ambient light sensor, ensuring practical and intuitive use. With a 2 MP rear camera and an LED flash, it allows you to take satisfactory photos even in low-light conditions.

The 1600 mAh battery provides sufficient autonomy for daily use, while support for the 3G standard ensures fast connectivity. Wifi and Bluetooth are also integrated for convenient connection to other devices.

With an elegant white design and a lightweight of 112 g, the GoClever Quantum 400 is ideal for those looking for an easy-to-carry smartphone. It runs on Android 4.2, providing an intuitive user interface and access to numerous applications.

In summary, the GoClever Quantum 400 is a practical and efficient smartphone, designed to meet the daily needs of communication and entertainment.

Manual of product Quantum 400

First page image of the manual for Quantum 400

User Manual
132 pages
View manual
7 10

Editorial note

The GoClever Quantum 400 stands out with its 4-inch IPS display technology, providing a pleasant viewing quality and vibrant colors. This feature contributes to an overall positive user experience. However, the resolution of 800 x 480 pixels may seem insufficient compared to current standards, limiting the display quality for some multimedia content. In terms of performance, the 1.2 GHz quad-core processor ensures smooth usage for multitasking. Nevertheless, the only 0.5 GB of RAM can lead to slowdowns when using multiple applications simultaneously, thus affecting the user experience. The 1600 mAh battery offers satisfactory autonomy for daily use, although it may not be enough for heavy users or those using power-hungry applications. In terms of design, the product has a modern and sleek look, with a bar format and a white color that adds to its visual appeal. Multimedia capabilities are a strong point, supporting various audio, video, and image formats, making the listening and viewing experience enriching. However, the internal storage capacity of 4 GB may prove limited for users wishing to install many applications or store large files. Finally, the camera quality is one of the weak points, with a resolution of 2 MP at the back and 0.3 MP at the front, which may disappoint those looking for better quality photos. In summary, the GoClever Quantum 400 is a smartphone offering good performance and an attractive design, but it has some limitations in terms of storage and image quality.

Score details

User experience

The user experience is generally positive thanks to the 4-inch screen with IPS technology, offering optimal display quality and vibrant colors. However, the resolution of 800 x 480 pixels may seem low compared to current standards.

Performance

The 1.2 GHz quad-core processor ensures smooth performance for multitasking. However, the only 0.5 GB of RAM may lead to poor performance when using multiple applications simultaneously.

Battery life

The 1600 mAh battery provides satisfactory autonomy for daily use, but may not be sufficient for intensive use, especially with power-hungry applications.

Design

The product design is modern and attractive, with quality construction. The bar format and white color add a pleasing elegance.

Features

The multimedia capabilities of the GoClever Quantum 400 are excellent, supporting various audio, video, and image formats. However, the internal storage capacity of 4 GB is limited for users wanting to install many applications.

camera

The resolution of the 2 MP rear camera and the 0.3 MP front camera is relatively low, which may disappoint users looking for higher quality photos.

Advantages

4-inch IPS display, vibrant colors

Varied multimedia support, enriching experience

1.2 GHz quad-core processor, smooth performance

Built-in sensors for enhanced interaction

1600 mAh battery, good daily battery life

Disadvantages

Insufficient screen resolution for current standards.

Internal storage capacity limited to 4 GB.

0.5 GB RAM for mediocre multitasking.

2 MP rear camera, disappointing quality.

Insufficient battery life for heavy use.

Technical Specifications Quantum 400

General Information

Screen

  • Screen size
    4 "
  • Screen resolution
  • Touch technology
    800 x 480 pixels
  • Touch screen type
    Multiple pressures
  • Type of panel
    Capacity
  • IPS

Detectors

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

Other features

  • Touch screen
    Yes

Multimedia

  • FM Radio
    Yes
  • Supported audio formats
    MP3
  • Supported video format
    3GP, AVI, MPEG4
  • Supported image formats
    BMP, GIF, JPG, PNG

Processor

  • Processor frequency
    1.2 GHz
  • Processor family
    Broadcom
  • Processor model
    BCM23550
  • The architecture of the processor
    ARM Cortex-A7
  • Number of processor cores
    4

Messaging

  • E-mail
    Yes
  • E-mail
    Yes
  • E-mail
    Yes
  • E-mail
    Yes

Call management

  • Call timer
    Yes
  • Call timer
    Yes

Representation / realization

  • Alert with vibrator
    Yes
  • Alert with vibrator
    Yes
  • Personal Information Management (PIM)
    Alarm clock
  • Customization
    Calculator
  • Calendar
  • Icons
  • Menu
  • Shortcuts
  • Widgets

Storage support

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

Camera

  • Auto focus
    -
  • Resolution of the rear camera (digital)
    2 MP
  • Video recording
    Yes
  • Video recording
    Yes
  • Flash type
    LED
  • Front camera resolution (digital)
    0.3 MP
  • Rear camera type
    Single camera
  • Rear camera type
    Single camera

Battery

  • Battery technology
    Lithium-Ion (Li-Ion)
  • Battery capacity
    1600 mAh
  • Talk time (3G)
    - h
  • Waiting time (3G)
    122 h
  • Browsing duration (3G)
    5 h

Network

  • SIM card capacity
    Dual SIM
  • Bluetooth
    Yes
  • 2G Standards
    GSM
  • 3G Standards
    HSPA+, UMTS
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Bluetooth
    Yes
  • 2G band (2nd SIM card)
    850,900,1800,1900 MHz
  • 2G band (2nd SIM card)
    850,900,1800,1900 MHz
  • 3G bands supported
    900,2100 MHz
  • Mobile network generation
    3G

Connectivity

  • USB port
    Yes
  • USB connector
    Micro-USB B
  • USB Version
    2.0
  • Quantity of HDMI ports
    0
  • Headset connection
    3.5 mm

Weight and dimensions

  • Weight
    112 g
  • Width
    63 mm
  • Depth
    11.2 mm
  • Height
    117 mm

Design

  • Format
    Bar
  • Product color
    White

Software

  • Installed operating system
    Android 4.2
  • Support Google applications
    Google Play, Google+
  • Platform
    Android
  • Application distribution platform
    Google Play

Registration

  • Registration type
    Without plan

Packaging contents

  • Power adapter included
    Yes
  • Cables included
    USB
  • Power adapter included
    Yes
  • Power adapter included
    Yes
  • Power adapter included
    Yes
  • Power adapter included
    Yes

Navigation

  • Location of position
    Yes
  • Location of position
    Yes

Frequently Asked Questions

How do I reset my GoClever Quantum 400?
To reset your GoClever Quantum 400, press and hold the volume +, power, and home buttons simultaneously while starting the device.
What should I do if my SIM card is too small for my {brand} phone?
You can use a SIM card adapter that allows you to insert the smaller SIM card. This adapter is then placed in the phone.
What is the IMEI number?
The IMEI, or "International Mobile Equipment Identity," is a unique number made up of fifteen digits that identifies your GoClever phone among other devices.
What are the dimensions of my smartphone's screen?
The size of your smartphone's screen is usually indicated in inches, where 1 inch equals 2.54 centimeters. This size corresponds to the diagonal of the screen, measured from the bottom left corner to the top right corner.
Can my smartphone's battery explode?
Make sure that your smartphone's battery does not overheat, as there is a very low risk of explosion.
What is the operating system of the GoClever Quantum 400?
The GoClever Quantum 400 runs on the Android operating system.
What is the weight of the GoClever Quantum 400?
The weight of the GoClever Quantum 400 is 112 grams.
What is the size of the GoClever Quantum 400's screen?
The screen of the GoClever Quantum 400 measures 4 inches.
What is the height of the GoClever Quantum 400?
The GoClever Quantum 400 has a height of 117 millimeters.
What is the resolution of the GoClever Quantum 400's screen?
The resolution of the GoClever Quantum 400's screen is 800 x 480 pixels.
What is the width of the GoClever Quantum 400?
The width of the GoClever Quantum 400 is 63 millimeters.
What is the depth of the GoClever Quantum 400?
The depth of the GoClever Quantum 400 is 11.2 millimeters.
What type of USB connection does the GoClever Quantum 400 have?
The GoClever Quantum 400 is equipped with a Micro-USB B connection.
What is the storage capacity of the GoClever Quantum 400?
The GoClever Quantum 400 has a storage capacity of 4 GB.
Is the manual for the GoClever Quantum 400 available in French?
Yes, the manual for the GoClever Quantum 400 is available in French.

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Presentation of product Quantum 400 specifications from brand GoClever

General Information

The GoClever Quantum 400 is a smartphone from the GoClever brand, known for its quality and innovation in the electronics sector. This model, designated Quantum 400 | GCFQUA400W, is designed to provide optimal performance and an enhanced user experience. It is identified by the EAN codes 5906736060477 and 5906736060484, ensuring effective traceability in the distribution system.

Screen

Equipped with a 4-inch screen, the GoClever Quantum 400 offers a pleasant visual experience with a resolution of 800 x 480 pixels. Although this resolution may seem modest compared to current standards, the IPS panel ensures vibrant colors and good display quality. The capacitive touchscreen allows for smooth interaction thanks to its multi-touch detection technology, making usage even more intuitive.

Sensors

The smartphone integrates several useful sensors, including an orientation sensor that determines the device's position, a proximity sensor to detect nearby objects, an accelerometer to measure movements, and an ambient light sensor that automatically adjusts the screen brightness based on the surrounding lighting.

Multimedia

Although the GoClever Quantum 400 does not have an FM radio, it supports various audio formats such as MP3, ensuring a pleasant listening experience. Regarding videos, it supports 3GP, AVI, and MPEG4 formats for smooth playback. Images can be viewed in BMP, GIF, JPG, and PNG formats, allowing for good visual quality.

Processor

The Quantum 400 is powered by a quad-core Broadcom BCM23550 processor running at 1.2 GHz, providing solid performance for multitasking and running applications. Its ARM Cortex-A7 architecture ensures energy efficiency and good responsiveness.

Messaging

This smartphone supports classic messaging services, including SMS, MMS, and instant messaging (IM), facilitating quick exchanges. It also allows for sending and receiving emails, making communication efficient for professional users.

Call Management

Among the call management features, the GoClever Quantum 400 offers caller ID, allowing users to recognize incoming calls, as well as a call timer to manage communication time.

Representation / Realization

The smartphone is equipped with a speaker that provides satisfactory sound quality. It also includes a vibrator for discreet notifications. Personal information management (PIM) features such as a calendar, calculator, and alarms are integrated for better organization.

Storage Support

The GoClever Quantum 400 has an internal storage capacity of 4 GB, accompanied by 0.5 GB of RAM, which may be limited for users wishing to install many applications. It supports MicroSD memory cards up to 32 GB, allowing for increased storage space.

Camera

For photography, the rear camera offers a resolution of 2 MP, while the front camera has a resolution of 0.3 MP, which is sufficient for basic selfies and video calls. An LED flash is included to enhance low-light shots.

Battery

The GoClever Quantum 400 is powered by a nickel-metal hybrid (NiMH) battery with a capacity of 1600 mAh, providing reasonable autonomy for daily use. Although it may not be sufficient for intensive usage, it allows for prolonged use without frequent recharging.

Network

This smartphone operates on a single SIM card, with 2G and 3G network standards, ensuring effective connectivity. Wi-Fi (802.11b/g/n) and Bluetooth compatibility allow for convenient wireless connections.

Connectivity

The GoClever Quantum 400 is equipped with a Micro-USB 2.0 port for data transfer and charging. It has a 3.5 mm audio jack, allowing compatibility with many audio devices.

Weight and Dimensions

With a weight of 112 g and dimensions of 63 mm wide, 11.2 mm deep, and 117 mm high, the GoClever Quantum 400 is lightweight and compact, making it easy to carry.

Design

The design of the GoClever Quantum 400 adopts a bar format, with a white finish that gives it a modern and elegant appearance.

Software

Running on Android 4.2, this smartphone offers a smooth and intuitive user experience. It is compatible with many Google applications, such as Gmail and YouTube, allowing for effective integration of services.

Registration

The GoClever Quantum 400 is offered without a plan, providing usage flexibility without commitment.

Package Contents

The contents include a quick start guide, a power cable, a battery pack, headphones, and a warranty card, as well as a power adapter, allowing for immediate use.

Navigation

This model is equipped with GPS for precise and reliable location, facilitating travel.