---
product_id: 726874720
title: "Armor Mini 20 4G Rugged Phone, 16GB+256GB MTK Helio G99, 64MP+50MP Main Camera, 6200mAh(33W), 4.7\" HD+ Corning Gorilla Screen, IP68/69K Waterproof, Versatile LED Light, Android 15"
brand: "ulefone"
price: "₩617507"
currency: KRW
in_stock: true
reviews_count: 12
category: "Ulefone"
url: https://www.desertcart.kr/products/726874720-armor-mini-20-4g-rugged-phone-16gb-256gb-mtk-helio
store_origin: KR
region: South Korea
---

# 4.7" HD+ Gorilla Glass display 64MP+50MP dual main cameras 6200mAh battery with 33W fast charge Armor Mini 20 4G Rugged Phone, 16GB+256GB MTK Helio G99, 64MP+50MP Main Camera, 6200mAh(33W), 4.7" HD+ Corning Gorilla Screen, IP68/69K Waterproof, Versatile LED Light, Android 15

**Brand:** ulefone
**Price:** ₩617507
**Availability:** ✅ In Stock

## Summary

> 🚀 Rugged, Ready & Remarkably Compact — The Mini Phone That Means Business

## Quick Answers

- **What is this?** Armor Mini 20 4G Rugged Phone, 16GB+256GB MTK Helio G99, 64MP+50MP Main Camera, 6200mAh(33W), 4.7" HD+ Corning Gorilla Screen, IP68/69K Waterproof, Versatile LED Light, Android 15 by ulefone
- **How much does it cost?** ₩617507 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/726874720-armor-mini-20-4g-rugged-phone-16gb-256gb-mtk-helio)

## Best For

- ulefone enthusiasts

## Why This Product

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

## Key Features

- • **Next-Gen Android 15:** Latest OS with seamless multitasking on 16GB RAM and massive 256GB storage for all your apps.
- • **Pro-Grade Photography:** 64MP night vision + 50MP ultra-large sensor cameras capture every detail, day or night.
- • **Pocket-Sized Powerhouse:** Compact credit-card size with rugged durability for on-the-go pros.
- • **Unstoppable Battery Life:** 6200mAh battery with ultra power saving and fast wireless charging keeps you connected longer.
- • **Military-Grade Ruggedness:** IP68/IP69K waterproof and MIL-STD 810G certified to survive your toughest workdays.

## Overview

The Ulefone Armor Mini 20 is a compact yet rugged 4G smartphone featuring a 4.7-inch HD+ Corning Gorilla Glass display, powered by a MediaTek Helio G99 chipset with 16GB RAM and 256GB storage. It boasts a triple camera setup including a 64MP night vision sensor and a 50MP ultra-large sensor for stunning photos in any condition. With a massive 6200mAh battery supporting 33W fast and wireless charging, plus IP68/IP69K waterproofing and MIL-STD 810G durability, it’s built for professionals who demand performance and resilience in a pocket-friendly size running the latest Android 15.

## Description

desertcart.com: Ulefone Armor Mini 20 4G Rugged Phone, 16GB+256GB MTK Helio G99, 64MP+50MP Main Camera, 6200mAh(33W), 4.7" HD+ Corning Gorilla Screen, IP68/69K Waterproof, Versatile LED Light, Android 15 : Cell Phones & Accessories

Review: Great little phone - This is my third ulefone. I was looking for something smaller to use at work. This phone has all the features. Camping light is super bright, that night vision camera is extremely useful. It is thick, but I like the weight of it. My phone has sustained at least 5 drops onto pavement and continues to work as it should, hardly a mark on it.
Review: Fast, reliable, resistent - I was looking for a small phone because I hate having a huge device in my hand or pocket. This one is great in terms of size, although it is quite thick and heavy as a result. If that doesn't bother you, you'll definitely like this phone. In terms of functionality, it's super fast and stable with lots of features, and the battery life is excellent. It lasts me two days with normal use (without excessive multimedia use). The camera takes excellent photos, as long as you don't want to use the zoom excessively or turn your phone into a telescope. It's extremely sturdy and durable. I've used it underwater and it worked perfectly. You just need to make sure you cover the two ports properly before submerging it — the phone comes with covers for these and they work perfectly. Call reception and quality are impeccable. It gets a signal where many others don't even show service is available. It switches between networks seamlessly (I use T-Mobile without any issues, but there are more network options).

## Features

- 【Compact & Convenient & Mini body】As wide as a credit card and light in weight, offering convenient one-handed operation at your fingertips. Effortlessly take it with you in your pockets or bags (❗5.25 x 2.49 x 0.98 inches, 10.6 ounces).
- 【MediaTek Helio G99 & 16GB + 256GB】2.2GHz 8-core CPU and powerhouse 6nm Soc, 8GB RAM (up to 8GB of virtual RAM) allows multiple memory-hungry apps to run snappily at the same time. 256GB of internal storage as well as TF card expansion supported 2TB.
- 【64MP+50MP+32MP Camera】Housed OMNVISION'S OV64B 64MP night vision camera with two infrared LEDs, Upgraded Ulefone NightElf Ultra 3.0 algorithm with lesser interference. The primary camera adopts 1/1.31"ultra large 50MP Samsung's ISOCELL GN1 image sensor, featuring a 1.2um pixel size with an F/1.95 aperture. 32MP Selfie Camera featuring the Samsung GD1 Sensor, 5P lens, 80.4° field of view.
- 【6200mAh sub-zero solid-state Battery】Never will shut down in extreme cold as low as -20 degrees. Enabled the ultra power saving mode can outlast the standby time to up to 26 day. It also supports 33W Fast Charge, 15W Wireless Charging and Reverse Charging.
- 【Corning Gorilla Glass & Ruggedness & Waterproof】4x the ability cratches and drops. The Armor Mini 20 Pro rugged phone meets MIL-STD 810G standards and reaches IP68 and IP69K levels for supreme protection against water, dust, dirt, sand, humidity and even salt mist.
- 【Compact 4.7-inch display】With 720 x 1600 resolution, 373 PPI, 700 nits, 90Hz refresh rate, delivering sharp and vibrant visuals.
- 【Versatile LED Light】Armor Mini 20 rugged smartphone with 130 LEDs and a 500 lumens max brightness, it offers different modes and a physical button for one-key lighting. Featuring simulated red light, blue light, and red-blue warning light.
- 【More Exciting Features】Android 15, IR Remote, Fingerprint Unlock, NFC, Headset-Free FM Radio, Custom Key, Gloves Mode, Underwater Camera, Outdoor Toolbox, GPS+Glonass+QZSS+Galileo+BeiDou, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F29G8WB6 |
| Audio Jack | 3.5 mm |
| Batteries | 1 9V batteries required. (included) |
| Battery Capacity | 6200 Milliamp Hours |
| Battery Power Rating | 6200 Milliamp Hours |
| Best Sellers Rank | #85,231 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #2,008 in Cell Phones |
| Color | Black |
| Connectivity technologies | Bluetooth, Infrared, NFC, Wi-Fi |
| Customer Reviews | 3.8 3.8 out of 5 stars (20) |
| Date First Available | May 1, 2025 |
| Form Factor | Touch Screen |
| GPS | True |
| Human Interface Input | Touchscreen |
| Item Weight | 10.6 ounces |
| Item model number | Ulefone Armor Mini 20 |
| Manufacturer | Ulefone |
| Memory Storage Capacity | 256 GB |
| OS | Android 15 |
| Other camera features | 50MP Main Camera ƒ/1.95 Aperture, 64MP Night Vision Camera ƒ/1.79 Aperture, 32MP Front Camera ƒ/2.45 Aperture |
| Other display features | Wireless |
| Package Dimensions | 7.8 x 3.9 x 3.05 inches |
| Phone Talk Time | 34 Hours |
| Ram Memory Installed Size | 16 GB |
| Scanner Resolution | 720 x 1600 |
| Special features | Dual SIM, Rugged Body, Versatile LED Light, Water Resistant |
| Standing screen display size | 4.7 Inches |
| Weight | 301 Grams |
| Whats in the box | AC power charger (100~240V), Lanyard, SIM Tray Ejector, Screen Protector, Type-C to Type-C Data cable (100cm) |

## Product Details

- **Brand:** Ulefone
- **CPU Model:** MediaTek Helio
- **CPU Speed:** 2.2 GHz
- **Memory Storage Capacity:** 256 GB
- **Model Name:** Ulefone Armor Mini 20
- **Operating System:** Android 15
- **Ram Memory Installed Size:** 16 GB
- **Refresh Rate:** 90 Hz
- **Resolution:** 720 x 1600
- **Screen Size:** 4.7 Inches

## Images

![Armor Mini 20 4G Rugged Phone, 16GB+256GB MTK Helio G99, 64MP+50MP Main Camera, 6200mAh(33W), 4.7" HD+ Corning Gorilla Screen, IP68/69K Waterproof, Versatile LED Light, Android 15 - Image 1](https://m.media-amazon.com/images/I/81JV7Ffdq+L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the frequency bands of the Ulefone Armor Mini 20?**
A: 4G: LTE-FDD: B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B/66/71 LTE-TDD: B34/38/39/40/41 3G: WCDMA: B1/2/4/5/6/8/19 2G: GSM: B2/3/5/8 CDMA: BC0/BC1/BC10

**Q: Which carriers is it compatible with?**
A: Compatible with most carriers such as T-Mobile, Metro PCS, Mint Mobile and others. Check compatibility with your local bands before purchase! (Not compatible with AT&T or Cricket)

**Q: What to do if your Armor Mini 20 can't work with your carrier?**
A: You need to activate the SIM card on a existing phone which supports your carrier. After you receive the initial activation texts or get 4G signal, put the SIM card back into your Armor Mini 20 Pro.

**Q: What to do if your Armor Mini 20 can't connect to network data?**
A: Please input the APN parameters by manually, or you can contact with us on amazon to help you solve your issue.

**Q: How to activate the virtual 8GB memory expansion?**
A: The Virtual Memory Expansion can be activated in Settings and adds up to 8GB of RAM. Some software may not be compatible with this feature.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little phone
*by C***E on December 17, 2025*

This is my third ulefone. I was looking for something smaller to use at work. This phone has all the features. Camping light is super bright, that night vision camera is extremely useful. It is thick, but I like the weight of it. My phone has sustained at least 5 drops onto pavement and continues to work as it should, hardly a mark on it.

### ⭐⭐⭐⭐ Fast, reliable, resistent
*by I***N on January 2, 2026*

I was looking for a small phone because I hate having a huge device in my hand or pocket. This one is great in terms of size, although it is quite thick and heavy as a result. If that doesn't bother you, you'll definitely like this phone. In terms of functionality, it's super fast and stable with lots of features, and the battery life is excellent. It lasts me two days with normal use (without excessive multimedia use). The camera takes excellent photos, as long as you don't want to use the zoom excessively or turn your phone into a telescope. It's extremely sturdy and durable. I've used it underwater and it worked perfectly. You just need to make sure you cover the two ports properly before submerging it — the phone comes with covers for these and they work perfectly. Call reception and quality are impeccable. It gets a signal where many others don't even show service is available. It switches between networks seamlessly (I use T-Mobile without any issues, but there are more network options).

### ⭐ Insanely, comically, hilariously fat
*by E***T on January 31, 2026*

lol who thought this was a good idea? Phone is comically fat, doesn't fit in my pocket. Somebody make a non-insanely sized phone. Thanks

## Frequently Bought Together

- Ulefone Armor Mini 20 4G Rugged Phone, 16GB+256GB MTK Helio G99, 64MP+50MP Main Camera, 6200mAh(33W), 4.7" HD+ Corning Gorilla Screen, IP68/69K Waterproof, Versatile LED Light, Android 14
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*