---
product_id: 739334337
title: "400 Pro Dual-SIM 512GB ROM + 12GB RAM (GSM Only | No CDMA) Factory Unlocked 5G Smartphone (Lunar Grey) - International Version"
brand: "honor"
price: "47669932₫"
currency: VND
in_stock: true
reviews_count: 7
category: "Honor"
url: https://www.desertcart.vn/products/739334337-400-pro-dual-sim-512gb-rom-12gb-ram-gsm-only
store_origin: VN
region: Vietnam
---

# 512GB ROM + 12GB RAM 6.7" AMOLED 1B colors 200MP + 50MP dual OIS cams 400 Pro Dual-SIM 512GB ROM + 12GB RAM (GSM Only | No CDMA) Factory Unlocked 5G Smartphone (Lunar Grey) - International Version

**Brand:** honor
**Price:** 47669932₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your mobile game with the HONOR 400 Pro — where power meets prestige.

## Quick Answers

- **What is this?** 400 Pro Dual-SIM 512GB ROM + 12GB RAM (GSM Only | No CDMA) Factory Unlocked 5G Smartphone (Lunar Grey) - International Version by honor
- **How much does it cost?** 47669932₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/739334337-400-pro-dual-sim-512gb-rom-12gb-ram-gsm-only)

## Best For

- honor enthusiasts

## Why This Product

- Trusted honor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual SIM + 5G Ready:** Stay connected globally with dual SIM flexibility and blazing-fast 5G speeds, ensuring you never miss a beat whether at work or play.
- • **Pro-Grade Triple Camera Setup:** Capture every moment in jaw-dropping detail with a 200MP main sensor, 3x optical zoom telephoto, and ultra-wide lens — your social feed will thank you.
- • **Snapdragon 8 Gen 3 Powerhouse:** Harness cutting-edge 4nm octa-core performance that keeps you ahead in productivity, gaming, and streaming with zero lag.
- • **Vivid 6.7-inch AMOLED Display:** Experience ultra-smooth visuals with 1 billion colors and a stunning 1280x2800 resolution that makes every scroll and swipe a feast for your eyes.
- • **Massive 512GB Storage & 12GB RAM:** Store your entire digital life and multitask effortlessly without a hiccup — perfect for busy pros who demand speed and space.

## Overview

The HONOR 400 Pro is a factory-unlocked 5G smartphone featuring a vibrant 6.7-inch AMOLED display with 1 billion colors, powered by the latest Snapdragon 8 Gen 3 octa-core processor paired with 12GB RAM and a massive 512GB internal storage. It boasts a professional-grade triple rear camera system led by a 200MP sensor with OIS, complemented by a 50MP telephoto and 12MP ultrawide lens. Running Android 15, it supports dual SIM (Nano + eSIM or dual Nano) and offers a robust 5300mAh battery for all-day use, making it an ideal device for tech-savvy professionals seeking premium performance and connectivity worldwide.

## Description

The Honor 400 Pro is powered by 3.0 GHz Octa-core processor and it comes with 12GB of RAM. The Honor 400 Pro packs 512GB of internal storage that cannot be expanded.The Honor 400 Pro runs Android 15 and is powered by a 5300mAh non-removable battery. FREQUENCIES : COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ONSIM CARD:2G : GSM 850 / 900 / 1800 / 1900 and/or3G : HSDPA 800(B6) / 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(B1) and/or4G : LTE and/or5G : SA/NSA +ESIM IMPORTANT : PLEASE CHECK WITH YOUR NETWORK PROVIDER FOR COMPATIBILITY CHECK BEFORE YOU PURCHASE.

Review: Es un teléfono de alta gama 10 de 10 tiene potencia una batería brutal carga rápida unas cámaras potente las conexiones nunca fallan WiFi 5G biene liberado de fábrica lo puedes usar dentro de estados unidos y fuera de estados unidos es una muy buena compra
Review: Good buy - Am glad I made the move to get this phone.. It a good buy. But tax wasn't great

## Features

- 6.7 inches, AMOLED, 1B colors, 1280 x 2800 pixels
- 512GB Storage, 12GB RAM
- Android 15, Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm), Octa-core (1x3.0 GHz Cortex-X4 & 5x2.95 GHz Cortex-A720 & 2x2.0 GHz Cortex-A520)
- Rear: 200 MP, f/1.9, (wide), 1/1.4", PDAF, OIS, 50 MP, f/2.4, (telephoto), 1/2.0", 0.8µm, PDAF, OIS, 3x optical zoom, 12 MP, f/2.2, 112˚ (ultrawide), AF, Front: 50 MP, f/2.0, (wide), 2 MP, f/2.4, (depth)
- Dual-SIM (Nano-SIM + ESIM OR Nano-SIM + Nano-SIM)
- 160.8 x 76.1 x 8.1 mm (6.33 x 3.00 x 0.32 in)
- 205 g (7.23 oz)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F3XPRZG5 |
| Batteries | 1 A batteries required. (included) |
| Battery Capacity | 5300 Milliamp Hours |
| Battery Power Rating | 5300 Milliamp Hours |
| Best Sellers Rank | #200,076 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #4,281 in Cell Phones |
| Color | Lunar Grey |
| Connectivity technologies | 2G, 3G, 4G, 5G |
| Customer Reviews | 4.3 4.3 out of 5 stars (32) |
| Date First Available | May 26, 2025 |
| Form Factor | Slate |
| GPS | True |
| Human Interface Input | Touchscreen |
| Item Weight | 7.2 ounces |
| Item model number | 5109BUST |
| Manufacturer | Honor |
| Memory Storage Capacity | 512 GB |
| OS | Android 15.0 |
| Other display features | Wireless |
| Phone Talk Time | 24 Hours |
| Product Dimensions | 6.33 x 3 x 0.32 inches |
| Ram Memory Installed Size | 12 GB |
| Scanner Resolution | 1280 x 2800 |
| Special features | Dual SIM |
| Standing screen display size | 6.7 Inches |
| Weight | 205 Grams |
| Whats in the box | USB Cable |

## Product Details

- **Brand:** HONOR
- **CPU Speed:** 3000 MHz
- **Memory Storage Capacity:** 512 GB
- **Model Name:** Honor 400 Pro
- **Operating System:** Android 15.0
- **Ram Memory Installed Size:** 12 GB
- **Refresh Rate:** 120
- **Resolution:** 1280 x 2800
- **Screen Size:** 6.7 Inches
- **Wireless Carrier:** Unlocked

## Images

![400 Pro Dual-SIM 512GB ROM + 12GB RAM (GSM Only | No CDMA) Factory Unlocked 5G Smartphone (Lunar Grey) - International Version - Image 1](https://m.media-amazon.com/images/I/51Z100n0ILL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***7 on October 10, 2025*

Es un teléfono de alta gama 10 de 10 tiene potencia una batería brutal carga rápida unas cámaras potente las conexiones nunca fallan WiFi 5G biene liberado de fábrica lo puedes usar dentro de estados unidos y fuera de estados unidos es una muy buena compra

### ⭐⭐⭐ Good buy
*by K***S on November 9, 2025*

Am glad I made the move to get this phone.. It a good buy. But tax wasn't great

### ⭐⭐⭐⭐⭐ Review
*by A***H on August 14, 2025*

Good phone

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**Shop now:** [https://www.desertcart.vn/products/739334337-400-pro-dual-sim-512gb-rom-12gb-ram-gsm-only](https://www.desertcart.vn/products/739334337-400-pro-dual-sim-512gb-rom-12gb-ram-gsm-only)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-10*