Smartphone Honor 400

Name: Smartphone Honor 400 6.55" 512 5109BUUT
Brand: HUAWEI
SKU: 11586281
Price: 368.49 EUR
Availability: OutOfStock

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Smartphone Honor 400 6.55" 512 GB Black

Short description

The Honor 400 features a 6.55" display with a resolution of 2736 x 1264 pixels powered by Qualcomm Snapdragon 7 Gen 3 processor. It has 8 GB RAM and 512 GB internal storage. The dual rear camera boasts a 200 MP resolution, making it ideal for photography. With a 6000 mAh battery, it ensures long-lasting performance. The device supports Hybrid Dual SIM and runs on MagicOS 9.0, all in a sleek black design weighing just 184 g.

Warranty: 2 Years

SKU: 11586281

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Product information

Description

The HONOR 400 is an AI-focused smartphone with a 6.55-inch AMOLED display, Snapdragon 7 Gen 3 platform and up to 512 GB internal storage. It pairs a 200 MP ultra-clear main camera with a 12 MP ultra-wide lens and a 50 MP front camera to deliver high-resolution photos and advanced AI imaging features. The device runs MagicOS 9.0, supports 5G Hybrid Dual SIM, and includes a large-capacity battery designed for extended daily use.

Advantages

The HONOR 400 combines a high-resolution 200 MP camera system with AI photography and editing tools such as AI Super Zoom, AI Outpainting, AI Eraser and AI Upscale. A 6.55" AMOLED panel with 120 Hz refresh rate and up to 5000 nits peak brightness ensures clear viewing in bright conditions. Performance is provided by the Snapdragon 7 Gen 3 chipset and up to 12 GB Turbo RAM for fast AI tasks and smooth gaming. Long battery life, 66W Wired SuperCharge and software support through MagicOS 9.0 complete the package.

Suitable for

Mobile photography and content creation
AI-assisted photo and video editing
Streaming video and gaming on a high-refresh display
Long daily use with fast charging
Users who need large local storage for media

Key specifications

Display: 6.55" AMOLED, 2736 x 1264 pixels, 120 Hz, up to 5000 nits HDR peak
Processor: Qualcomm Snapdragon 7 Gen 3
Memory: 8 GB RAM (device listing also references 12 GB Turbo RAM for enhanced performance)
Storage: 512 GB internal
Cameras: Rear dual camera 200 MP + 12 MP ultra-wide; Front camera 50 MP
Battery: 6000 mAh (product data) / marketing mentions 5300 mAh silicon-carbon AI Battery; 66W Wired SuperCharge
Connectivity: 5G, Hybrid Dual SIM (NanoSIM + eSIM), Wi‑Fi 4/5/6, Bluetooth 5.4, NFC
OS: MagicOS 9.0 with on-device HONOR AI features
Durability: IP65 water and dust protection, slim 7.3 mm frame, weight ~184 g

How to use

Use the camera app to choose modes such as AI Super Zoom, ultra-wide or portrait. Apply AI Editing tools inside the gallery to outpaint, erase unwanted objects, upscale resolution or convert images to short animated videos. Charge the device with the supplied 66W compatible charger for rapid top-ups. Enable MagicOS AI features like Google Gemini, Google Lens and HONOR AI tools from system settings to access AI translation, recorder and other assistants.

Usage recommendations

For best photo results, enable optical and electronic stabilization when shooting at long zoom ranges, keep the firmware up to date for camera and AI improvements, and use the high-brightness display setting outdoors. If you require maximum battery longevity, follow recommended charging cycles and avoid extreme temperatures.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 6.55 "
Display resolution:: 2736 x 1264
RAM capacity:: 8 GB
Internal storage capacity:: 512 GB
Mobile network generation:: 5G
SIM card capability:: Hybrid Dual SIM
Processor family:: Qualcomm Snapdragon
Front camera resolution (numeric):: 50 MP
Rear camera resolution (numeric):: 200 MP
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.: A
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IP65
Repairability class: Rating of how easy it is to disassemble and repair the device, including parts and manual availability.: B
Repeated free fall reliability class: Assessment of device durability after repeated drops from a specified height.: B
Operating system installed:: MagicOS 9.0
Battery endurance in cycles: Number of full charge–discharge cycles the battery endures before its capacity significantly decreases.: 1200
Battery capacity:: 6000 mAh
Weight:: 0.184 kg
Product colour:: Black

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 6.55 "
Display resolution:: 2736 x 1264
Screen shape:: Flat
Display number of colours:: 1.07 billion colours
Maximum refresh rate:: 120 Hz
Panel type:: AMOLED
High Dynamic Range (HDR) supported:: Yes

Storage

RAM capacity:: 8 GB
Internal storage capacity:: 512 GB

Network

Mobile network generation:: 5G
SIM card capability:: Hybrid Dual SIM
Wi-Fi standards:: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac)
Bluetooth version:: 5.4
Bluetooth:: Yes
Bluetooth profiles:: APTX-HD, LDAC, SBC, AAC, APTX
SIM card type:: NanoSIM + eSIM
Near Field Communication (NFC):: Yes
4G standard:: LTE-TDD & LTE-FDD
3G standards:: WCDMA
Top Wi-Fi standard:: Wi-Fi 6 (802.11ax)
Bluetooth Low Energy (BLE):: Yes
5G standard:: NR

Processor

Processor model:: 7 Gen 3
Processor family:: Qualcomm Snapdragon
Processor cores:: 8
Processor boost frequency:: 2.63 GHz
AI processor family:: Qualcomm

Navigation

Electronic compass:: Yes
GPS (satellite):: Yes
GLONASS:: Yes
Position location:: Yes
BeiDou:: Yes
Galileo:: Yes

Camera

Digital zoom:: 30 x
Zoom capability:: Yes
Panorama:: Yes
Rear camera resolution (numeric):: 200 MP
Front camera resolution (numeric):: 50 MP
Rear camera type:: Dual camera
Second rear camera resolution (numeric):: 12 MP
Rear camera aperture number:: 1.9
Second rear camera aperture number:: 2.2
Front camera aperture number:: 2
Time lapse mode:: Yes
Front camera type:: Single camera
Rear camera flash:: Yes
Macro photography:: Yes
Slow motion mode:: Yes

Subscription

Subscription type:: No subscription

Endurance

Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.: A to G
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.: A
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IP65
Repairability class: Rating of how easy it is to disassemble and repair the device, including parts and manual availability.: B
Repeated free fall reliability class: Assessment of device durability after repeated drops from a specified height.: B
Battery endurance per cycle:: 3388 min

Software

Platform:: Android
Operating system installed:: MagicOS 9.0

Battery

Battery endurance in cycles: Number of full charge–discharge cycles the battery endures before its capacity significantly decreases.: 1200
Battery technology:: Lithium Polymer (LiPo)
Battery capacity:: 6000 mAh

Power

USB Type-C charging port:: Yes

Design

Form factor:: Bar
Product colour:: Black
Protection features:: Water resistant
Colour name:: Midnight Black

Performance

Graphics card:: Adreno 720
Country of origin:: China
Fingerprint reader:: Yes
Fast charging:: Yes
Face recognition:: Yes
Fast charging technology:: SuperCharge

Weight & dimensions

Weight:: 0.184 kg
Height:: 156.5 mm
Width:: 74.6 mm
Depth:: 7.3 mm

Packaging content

Cables included:: USB Type-C
Quick start guide:: Yes
Warranty card:: Yes
Screen protector:: Yes
Protective case:: Yes
SIM card ejector pin:: Yes

Sensors

Proximity sensor:: Yes
Ambient light sensor:: Yes
Gravity sensor:: Yes

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Instructions

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mmo_132639393_1753714516_1133_3486352.pdf

Description

Instructions

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mmo_132639393_1753714516_1133_3486352.pdf

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Energy label

5109BUUT

Model

Device manufacturer code

HUAWEI

Manufacturer

Device manufacturer

6.55 "

Display diagonal

iagonal of the visible part of the screen expressed in centimeters and inches.

Energy efficiency class

Rating of how efficiently a device uses energy, affecting power consumption and costs.

IP65

International Protection (IP) code

Device protection rating against dust and water according to the international IP standard.

Repairability class

Rating of how easy it is to disassemble and repair the device, including parts and manual availability.

Repeated free fall reliability class

Assessment of device durability after repeated drops from a specified height.

1200

Battery endurance in cycles

Number of full charge–discharge cycles the battery endures before its capacity significantly decreases.

Customer reviews

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All HUAWEI products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HUAWEI service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, ram capacity, internal storage capacity, mobile network generation, sim card capability, processor family, front camera resolution (numeric), rear camera resolution (numeric), energy efficiency class, international protection (ip) code, repairability class, repeated free fall reliability class, operating system installed, battery endurance in cycles, battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Smartphone Honor 400?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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Smartphone Honor 400 6.55" 512 GB Black

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Display

Storage

Network

Processor

Navigation

Camera

Subscription

Endurance

Software

Battery

Power

Design

Performance

Weight & dimensions

Packaging content

Sensors

Instructions

Description

Instructions

Similar products

Product comparison

Energy label

Customer reviews

Customer questions

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for Smartphone Honor 400?