---
product_id: 96147417
title: "Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support)"
price: "AED 3186"
currency: AED
in_stock: true
url: https://www.desertcart.ae/products/96147417-atom-the-worlds-smallest-4g-rugged-smartphone-with-android-9
store_origin: AE
region: United Arab Emirates
---

# World's smallest 4G rugged smartphone 2000mAh battery with 6-8 hours talk & usage Fingerprint scanner + dual SIM unlocked Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support)

**Price:** AED 3186
**Availability:** ✅ In Stock

## Summary

> 📏 Tiny but mighty: The Atom that fits your bold lifestyle

## Quick Answers

- **What is this?** Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support)
- **How much does it cost?** AED 3186 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/96147417-atom-the-worlds-smallest-4g-rugged-smartphone-with-android-9)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Ready:** Durable, waterproof build engineered for outdoor adventures and demanding work sites.
- • **Smooth Multitasking:** 4GB RAM + 64GB storage with Android 9.0 Pie keeps your apps and workflow fluid.
- • **Seamless Connectivity:** Unlocked dual SIM supports T-Mobile & Verizon LTE for reliable, flexible coverage.
- • **Efficient Battery Life:** 2000mAh battery delivers up to 8 hours usage—stay unplugged longer without compromise.
- • **Pocket-Sized Powerhouse:** Compact 2.4" rugged design fits anywhere, perfect for on-the-go pros.

## Overview

The Unihertz Atom is the world’s smallest 4G rugged smartphone featuring a compact 2.4-inch LCD, 4GB RAM, and 64GB internal storage running Android 9.0 Pie. Designed for professionals who value portability without sacrificing connectivity, it supports dual SIM unlocked use on T-Mobile and Verizon networks. Its durable, waterproof chassis and fingerprint security make it ideal for outdoor and industrial environments, while a 2000mAh battery ensures all-day productivity in a pocket-friendly form factor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KP8J8YN |
| Additional Features | Rugged Body |
| Aspect Ratio | 1.77:1 |
| Average Battery Life Talk Time | 6 Hours |
| Battery Average Life | 8 Hours |
| Battery Capacity | 2000 Milliamp Hours |
| Battery Charge Time | 100 minutes |
| Battery Description | Lithium-Ion |
| Battery Power | 2000 |
| Best Sellers Rank | #194,679 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #3,499 in Cell Phones |
| Biometric Security Feature | Fingerprint Recognition |
| Brand | Unihertz |
| Built-In Media | Power Adapter |
| CPU Model | Atom |
| CPU Speed | 2.0, 2.4 GHz |
| Camera Description | Front, Rear |
| Camera Flash | no flash |
| Cellular Technology | 4G |
| Color | Black |
| Compatible Devices | [MAJOR_US_CARRIERS] |
| Connectivity Technology | Bluetooth, NFC, USB, Wi-Fi |
| Connector Type | USB Type C |
| Customer Reviews | 4.1 out of 5 stars 1,255 Reviews |
| Display Pixel Density | 240.83 Pixels Per Inch (PPI) |
| Display Resolution Maximum | 240 x 432 Pixels |
| Display Type | LCD |
| Effective Video Resolution | 8 Pixels |
| Flash Memory Supported Size Maximum | 64 GB |
| Form Factor | Bar |
| Frame Rate | 30 fps |
| Front Photo Sensor Resolution | 8 MP |
| GPS Geotagging Functionality | True |
| Headphones Jack | 3.5 mm |
| Human-Interface Input | Touchscreen |
| Item Dimensions | 3.8 x 1.77 x 0.74 inches |
| Item Weight | 108 Grams |
| Manufacturer | Unihertz |
| Material Features | durable and scratch-resistant |
| Memory Storage Capacity | 64 GB |
| Model Series | Atom |
| Model Year | 2017 |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 1 |
| Operating System | Android 9.0 |
| Optical Sensor Resolution | 16 MP |
| Phone Talk Time | 6 Hours |
| Processor Series | Atom |
| Processor Speed | 2.0, 2.4 GHz |
| RAM Memory Installed | 4 GB |
| Ram Memory Installed Size | 4 GB |
| Rear Facing Camera Photo Sensor Resolution | 16 MP |
| Refresh Rate | 120 |
| Resolution | 240 x 432 |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 2.4 Inches |
| Shooting Modes | Program |
| Sim Card Size | Nano |
| Specific Absorption Rate | 1.32 Watts per Kilogram |
| Specific Uses For Product | Outdoor adventures, rugged environments, hiking, camping, water sports, construction sites, industrial settings |
| Supported Satellite Navigation System | GPS |
| Unit Count | 1.0 Count |
| Video Capture Resolution | 1080p |
| Water Resistance Level | Waterproof |
| Wireless Network Technology | LTE, Wi-Fi |
| Wireless Provider | T-Mobile, Unlocked, Verizon |

## Product Details

- **Brand:** Unihertz
- **CPU Model:** Atom
- **CPU Speed:** 2.0, 2.4 GHz
- **Memory Storage Capacity:** 64 GB
- **Model Name:** Atom
- **Operating System:** Android 9.0
- **Ram Memory Installed Size:** 4 GB
- **Refresh Rate:** 120
- **Resolution:** 240 x 432
- **Screen Size:** 2.4 Inches

## Images

![Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support) - Image 1](https://m.media-amazon.com/images/I/61wjwl-PvUL.jpg)
![Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support) - Image 2](https://m.media-amazon.com/images/I/51ajA8OAnRL.jpg)
![Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support) - Image 3](https://m.media-amazon.com/images/I/51cYZUN+dRL.jpg)
![Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support) - Image 4](https://m.media-amazon.com/images/I/71BmAI1wvUL.jpg)
![Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support) - Image 5](https://m.media-amazon.com/images/I/51LG0O5iq3L.jpg)

## Questions & Answers

**Q: Can I use this phone with my Verizon account?**
A: Yes you can, but you may have to go into the phone and enable the cellular data option. Mine was disabled right out of the box, I took it in to a Verizon store and the guy made it work. Verizon does not list it as a supported phone, but if you already have an active Verizon sim, it should work.

**Q: Can you display the small screen on a large screen like a tv using usb c to a hdmi adapter cable?**
A: No but if you get a chrome cast or a smart tv you can cast YouTube and other media services

**Q: So this phone allows for 2 sim cards from different carriers? How does it know which one to use?**
A: You can select which SIM card to use by default for Cellular Data, Voice, and Text.  For the Cellular Data one, you set it and don't really change it unless you wanted to.  For Voice, I have mine set to prompt me every time I make a call.  I tried that with Text, but with the Google Messages app, it would throw an error stating no default SIM selected.  I selected one as the default and from there, any time I create a new message OR reply to an existing thread, there's a button to allow you to switch between the two different SIM cards.

It defaults to SIM1 & SIM2, but I renamed them to "AT&T" and "T-Mobile", and even color coded them to Blue & Pink, respectively.  During normal operation, the phone is connected to both networks to send & receive calls or texts at any given time, but you'll notice only one will show the "4G" logo to indicate mobile data for that SIM card in the status bar.  The other will show signal strength, but with an "X", indicating it's not connected to cellular/mobile data.

When the phone rings, the call screen is color coded to match the SIM cards since I customized them, so it's easy to determine which SIM card is receiving the call.  When making a call, it prompts me which one to use, along with the names & color codes.

When receiving text messages, it will say "via AT&T" or "via T-Mobile" below the text itself in the Message app to indicate the SIM card receiving the text.  The Messages app will even say "Text message from " and then the SIM card you've selected to text from, and also displays a color-coded SIM card icon with the SIM card number inside the icon (1 or 2).  Tapping that icon brings up the menu to choose which SIM card to send from, which, again, is color coded & has the labels I chose.

I haven't yet found an easy way to toggle the cellular/mobile data between the SIM cards, aside from just going to settings and telling it to switch.

Overall, I'm really happy with how well it handles the different SIM cards, and switching between the two for Voice & Texts is very intuitive.

**Q: Will this phone do voice to text?**
A: Yes.  With the google gboard, there's a mic button you can tap to activate voice to text. You can also use the Google Assistant app for texting, or Android Auto for hands-free driving.

## Frequently Bought Together

- Unihertz Atom - The World's Smallest 4G Rugged Smartphone with Android 9.0 Pie, Unlocked, 4GB RAM, and 64GB ROM (T-Mobile & Verizon Support)
- (2 Pack) Authentic Official T-Mobile SIM Card Micro/Nano/Standard GSM 4G/3G/2G LTE Prepaid/Postpaid Starter Kit Unactivated Talk Text Data & Hotspot

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-06-07*