80% SPEC SCORE
$356
The Honor 400 Smart 4G comes with the latest Android 15, ensuring enhanced functionality and smooth multitasking. It features a extra-large 6.77-inches HD+ display, perfect for both work and entertainment. Experience smooth transitions and quick responsive performance for everyday use. With a Power through your day with Remarkable 6500 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $355 this device is Wallet-friendly and it’s offers incredible value, blending performance, style, and affordability.
Honor 400 Smart 4G Key Features
Display
6.77 inches (720x1610 pixels) FHD+
120Hz Refresh rate
Camera
108 MP (Dual Camera)
8 MP Selfie 1080P Video
Hardware
Qualcomm SM6225 Snapdragon 685
OS
Android 15
MagicOS 9
Ram & Storage
6GB + 128GB
8GB + 256GB
Battery
Li-Po 6500mAh
Wired, 35W
Data Updated on: 01 Oct, 2026
Honor 400 Smart 4G Pros & Cons
By Amit Dubey | on 01 October, 2026
6.2
/ 10
TSI Score
Design
Display
Performance
Battery
Camera
Software
Sound
Usage
Pros
Large 120Hz display.
Big 6500mAh battery.
128GB base storage.
Snapdragon 685 is a known, mainstream 4G chipset.
Cons
720p-class resolution on a 6.77-inch screen.
No 5G support.
Only 6GB RAM listed.
Camera hardware details are missing from the available specs.
Honor 400 Smart 4G Price and Full Specifications
Launch Date
| Announced Date | 12 Sep, 2025 |
| Released Date | 30 Sep, 2025 |
| Status | Available |
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | LTE |
| Speed | HSPA / LTE |
Display
| Screen Size | 6.77 inches, 110.2 cm² (~86% screen-to-body ratio) |
| Display Type | TFT LCD |
| Resolution | 720 × 1610 pixels (FHD+) |
| Aspect Ratio | 20:9 |
| PPI | 261 ppi |
| Refresh Rate | 120Hz |
| Brightness | 850 nits (HBM) |
Performance
| Processor (SoC) | Qualcomm SM6225 Snapdragon 685 |
| Fabrication process | 6nm |
| CPU | Octa-Core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) |
| CPU cores | 8 |
| GPU | Adreno 610 |
Storage
| Memory | 6GB + 128GB, 8GB + 256GB |
| Memory Card Slot | No |
Camera
REAR CAMERA | |
| Type | Dual camera |
| Primary | 108 MP, f/1.8, (wide), PDAF |
| Secondary | Auxiliary lens |
| Features | LED flash, HDR |
| Video Recording | 1080p @30fps |
FRONT CAMERA | |
| Type | Single camera |
| Primary | 8 MP, f/2.0, (wide) |
| Video Recording | 1080p @30fps |
Battery
| Battery Capacity | Li-Po 6500mAh |
| Battery Removable | No |
| Charging | 35W Wired 5W reverse wired |
Software & OS
| Operating System | Android 15 |
| OS UI | MagicOS 9 |
Design
| Dimensions | 166.9 x 76.8 x 8.2 mm (3.02 x 0.32 in) |
| Weight | 208g (7.34 oz) |
| Color Options | Desert Gold, Velvet Black |
| Water & Dust Resistance | IP54 Dust protected and water resistant (water splashes) |
| Build | Drop resistant up to 2m |
| Sim Card Types | Nano-SIM + Nano-SIM |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE, aptX HD |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| Infrared-port | No |
| USB Version | USB Type-C 2.0, OTG |
Sound
| Loudspeaker | Yes, with stereo speakers |
| Sound Jack | No 3.5mm jack |
Sensors & Features
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Additional Info
| Models | LGN-NX1 |
PRICING | |
| 6GB + 128GB | $356 |
What's in the Box
| Honor 400 Smart 4G | Handset, USB-C cable, SIM ejector tool, and quick start guide |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
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Frequently Asked Questions
Does the Honor 400 Smart support 5G or 4G?
The Honor 400 Smart 4G is the 4G version of the phone, so buyers should not assume it supports 5G. The provided device name specifically identifies this model as Honor 400 Smart 4G, and its Qualcomm SM6225 Snapdragon 685 chipset is associated with 4G-class connectivity. Honor also has search context referencing an Honor 400 Smart 5G model, but that is a separate variant from the 4G device described here. If 5G network support is essential, confirm the exact model name before buying.
What is the difference between Honor 400 and Honor 400 Smart?
The provided specifications describe the Honor 400 Smart 4G, but they do not include full Honor 400 specifications for a complete side-by-side comparison. Based on the available data, the Honor 400 Smart 4G is a budget-focused Android phone with a 6.77-inch 120Hz 720x1610 display, Snapdragon 685 processor, 6GB RAM, 128GB storage, and a 6500mAh battery. Search context suggests the Smart line is being discussed as a value or basic-use phone, while exact differences from the Honor 400 would require verified specs for that separate model. Buyers should compare the exact display, processor, camera, battery, charging, and connectivity details before choosing between them.
Is the HONOR 400 Smart 4G with 128GB storage a SIM-free phone?
The Honor 400 Smart 4G with 128GB storage is not confirmed as SIM-free by the provided specifications alone. Storage capacity and SIM-lock status are separate details, so 128GB only tells you how much internal storage the phone has, not whether it is unlocked for all networks. A SIM-free listing should explicitly say “SIM-free,” “unlocked,” or list supported network compatibility at the retailer. Before purchase, check the seller’s product page or carrier terms to confirm whether the Honor 400 Smart 4G is unlocked.
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