---
product_id: 235219515
title: "Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger)"
brand: "unihertz"
price: "$7.17"
currency: USD
in_stock: true
reviews_count: 9
url: https://www.desertcart.us/products/235219515-unihertz-atom-xl-the-smallest-dmr-walkie-talkie-rugged-smartphone
store_origin: US
region: United States of America
---

# Dual-mode DMR & smartphone radio 13MP rugged camera Long-lasting battery life Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger)

**Brand:** unihertz
**Price:** $7.17
**Availability:** ✅ In Stock

## Summary

> 📡 Stay connected anywhere, anytime — the ultimate rugged smart communicator!

## Quick Answers

- **What is this?** Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger) by unihertz
- **How much does it cost?** $7.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/235219515-unihertz-atom-xl-the-smallest-dmr-walkie-talkie-rugged-smartphone)

## Best For

- unihertz enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Built tough for any environment, perfect for on-the-go pros
- • **Unlocked Freedom:** Use any carrier worldwide with unlocked versatility (charger not included)
- • **Compact Powerhouse:** Smallest DMR walkie-talkie meets full Android 11 smartphone
- • **Ample Storage & Speed:** 6GB RAM + 128GB storage to handle all your apps and files effortlessly
- • **Seamless Connectivity:** Supports GPS, WiFi, and DMR radio for ultimate communication freedom

## Overview

The Unihertz Atom XL is the world’s smallest rugged DMR walkie-talkie combined with a fully unlocked Android 11 smartphone, featuring 6GB RAM, 128GB storage, a 13MP camera, GPS, WiFi, and dual-mode radio functionality, designed for professionals who demand reliable communication in any environment.

## Description

Compact 4-inch rugged smartphone with 48MP camera, 4300mAh battery, IP68 water/dust resistance, and DMR walkie-talkie functionality for versatile outdoor use.

Review: Tremendous - An excellent phone. A much better size for everyday use, and far stronger than the typically flimsy sheets of glass and plastic being churned out by the big companies. Been after a smaller, more robust phone for ages, and this ticks all the boxes. Battery is immense, great camera, very easy to use. Quick one to note, I had to manually input the mobile data and mms settings. I didn't receive them from my provider (sky) automatically, meaning mobile data wouldn't work. I phoned sky, and they told me the Atom wasn't compatible with my network! I wasn't having that, so did a bit of research, and found my mobile data and mms settings. Typed them in myself, and boosh, I was bidding on brass ornamemts, watching funny cat videos and uploading pics of my tea in no time. Just something to consider. My advice would be to copy the mobile data and mms settings off your old phone, in the instance it doesn't work automatically like mine didn't. Easier to do than it may sound. This phone is absolutely superb, you won't be disappointed.
Review: Best Phone/Handy Combo for the price. - This is a niche product, let’s get that out of the way out of the gate. However, if you are someone who does not like the size of modern phones and have an interest in Radio, be it 446 or Amateur radio, then I think you will be pleased with this device. The phone is good enough to use as a daily driver so long as you’re not a gamer, and having the ability to switch on a DMR enabled UHF radio at any time for a quick chat or just for a listen is priceless. It does do normal analogue too if that’s a question anyone has. Also, the speaker is as loud as any average HT so they even thought of that. Sensitivity is on point and the squelch can be set very low if required, there is no scan function currently or an S-Meter, but as the radio app is software it’s being improved slowly so these functions could come over time. The camera is actually better than I expected but isn’t going to compete with top of the range phones like iPhones and Google pixels in that department but it’s perfectly good at this price point. Battery life is brilliant, the radio app is a big battery drain though so if you use that a day might be all you will get, but if you dip in and out of it as needed two days would be achievable with normal use. Over all, I would happily recommend this device to anyone in the market for such a thing.

## Features

- Camera
- USB.
- radio
- GPS.
- wifi.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JLT512D |
| Aspect Ratio | 16:9 |
| Battery Average Life | 24 Hours |
| Battery Average Life Talk Time | 6 Hours |
| Battery Capacity | 4300 Milliamp Hours |
| Battery Description | Lithium Ion |
| Biometric Security Feature | Fingerprint Recognition, Facial Recognition |
| Box Contents | Atom XL, Antenna, Type-C Cable, Charger, SIM Eject Pin, Warranty Card, User Guide |
| Brand Name | Unihertz |
| Camera Description | Front, Rear |
| Camera Flash Type | No flash |
| Colour | Black |
| Connector Type | 3.5mm Jack |
| Customer Reviews | 3.8 3.8 out of 5 stars (238) |
| Display Pixel Density | 367 Pixels Per Inch (PPI) |
| Effective Video Resolution | 48 MP |
| Form Factor | smartphone |
| Frame Rate | 60 fps |
| Front Photo Sensor Resolution | 8 MP |
| GPS Geotagging Functionality | BeiDou |
| Headphones Jack | 3.5 mm |
| Item Dimensions | 13.4 x 6.5 x 1.7 centimetres |
| Item Weight | 244.5 Grams |
| Material Features | Durable and waterproof |
| Maximum Display Resolution | 1136 × 640 Pixels |
| Memory Storage Capacity | 6 GB |
| Model Series | Atom XL |
| Model Year | 2019 |
| Network Connectivity Technology | Bluetooth, Infrared, NFC, USB, Wi-Fi |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 1 |
| Operating System | Android 11.0 |
| Optical Sensor Resolution | 48 MP |
| Phone Talk Time | 6 Hours |
| Processor Series | MediaTek Helio |
| Processor Speed | 2 GHz |
| Product Features | Camera, GPS., USB., radio, wifi. |
| RAM Memory Installed | 6 GB |
| Rear Facing Camera Photo Sensor Resolution | 48 MP |
| Refresh Rate | 60 |
| Resolution | 1136 x 640 |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 4 Inches |
| Shooting Modes | Sports, Night Mode, Manual, Portrait |
| Sim Card Size | Nano |
| Specific Uses For Product | outdoor activities, harsh environments, push-to-talk communication |
| Supported Satellite Navigation System | GLONASS |
| Video Capture Resolution | 4k |
| Water Resistance Level | Water Resistant |
| Wireless Network Technology | GSM, LTE, Wi-Fi |
| Wireless Provider | Unlocked for All Carriers |

## Product Details

- **Brand:** Unihertz
- **CPU model:** MediaTek Helio
- **CPU speed:** 2 GHz
- **Memory storage capacity:** 6 GB
- **Model name:** Atom XL
- **Operating system:** Android 11.0
- **RAM memory installed size:** 6 GB
- **Refresh rate:** 60
- **Resolution:** 1136 x 640
- **Screen size:** 4 Inches

## Images

![Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger) - Image 1](https://m.media-amazon.com/images/I/61vrCBBhfpL.jpg)
![Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger) - Image 2](https://m.media-amazon.com/images/I/51cYZUN+dRL.jpg)
![Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger) - Image 3](https://m.media-amazon.com/images/I/51005k8reXL.jpg)
![Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger) - Image 4](https://m.media-amazon.com/images/I/619w8VuKvxL.jpg)
![Unihertz Atom XL, The Smallest DMR Walkie-Talkie Rugged Smartphone Android 11 Unlocked 6GB+128GB (NO charger) - Image 5](https://m.media-amazon.com/images/I/41b7CiJmMmL.jpg)

## Questions & Answers

**Q: Hi there, is the antenna replaceable incase i lose mine? Is it a universal connector that i can buy a different antenna for? I know i will lose it**
A: Yes it is replaceable and works with third party antennas. It uses the same connecter that's found on Baofang radios. Although it looks daft and oversized when attached, the phone works really well with the Nagoya NA-771.

**Q: Can you upgrade the os?**
A: Upgraded to number 11 OS. Had a small issue with WhatsApp after. Answer Backup regularly before upgrading.

**Q: Does anyone know if the touchscreen works in the rain, or with wet fingers (as the Cat phones claim to)?**
A: Having had a CAT phone a Getnord and a Unihertz Atom XL. I would suggest how much water is on your fingers and how much on the phone. It can be a hit or a miss, the phones sometimes operate when soaking other times not.

**Q: Does this do analogue as well as dmr? also, is it vhf/uhf or just uhf? cant seem to find much details on this side of things.**
A: Hi. It is only UHF but it does do analogue and DMR. The analogue also has CTSS so you can use it with a repeater. The app that controls the Radio side of things is pretty basic but functional.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tremendous
*by W***H on 19 January 2021*

An excellent phone. A much better size for everyday use, and far stronger than the typically flimsy sheets of glass and plastic being churned out by the big companies. Been after a smaller, more robust phone for ages, and this ticks all the boxes. Battery is immense, great camera, very easy to use. Quick one to note, I had to manually input the mobile data and mms settings. I didn't receive them from my provider (sky) automatically, meaning mobile data wouldn't work. I phoned sky, and they told me the Atom wasn't compatible with my network! I wasn't having that, so did a bit of research, and found my mobile data and mms settings. Typed them in myself, and boosh, I was bidding on brass ornamemts, watching funny cat videos and uploading pics of my tea in no time. Just something to consider. My advice would be to copy the mobile data and mms settings off your old phone, in the instance it doesn't work automatically like mine didn't. Easier to do than it may sound. This phone is absolutely superb, you won't be disappointed.

### ⭐⭐⭐⭐⭐ Best Phone/Handy Combo for the price.
*by A***C on 12 December 2020*

This is a niche product, let’s get that out of the way out of the gate. However, if you are someone who does not like the size of modern phones and have an interest in Radio, be it 446 or Amateur radio, then I think you will be pleased with this device. The phone is good enough to use as a daily driver so long as you’re not a gamer, and having the ability to switch on a DMR enabled UHF radio at any time for a quick chat or just for a listen is priceless. It does do normal analogue too if that’s a question anyone has. Also, the speaker is as loud as any average HT so they even thought of that. Sensitivity is on point and the squelch can be set very low if required, there is no scan function currently or an S-Meter, but as the radio app is software it’s being improved slowly so these functions could come over time. The camera is actually better than I expected but isn’t going to compete with top of the range phones like iPhones and Google pixels in that department but it’s perfectly good at this price point. Battery life is brilliant, the radio app is a big battery drain though so if you use that a day might be all you will get, but if you dip in and out of it as needed two days would be achievable with normal use. Over all, I would happily recommend this device to anyone in the market for such a thing.

### ⭐ Not worth the money
*by A***N on 10 January 2022*

I took a chance on this phone because I wanted a tough phone with a relatively small screen and decent battery life. It replaced an iPhone SE (2016) - which was a far more useful phone to have, in my opinion, despite the terrible battery life towards the end. To start with, despite appearances, this phone is not tough at all. Every time I have dropped it, from just a few feet, the screen has cracked in a new spot. This is with the screen protector that comes with it. After one of the falls, the display also started acting up, giving a kind of weird double screen where the battery life, time, etc from the moment when it fell is still displayed underneath the current info, making it all unreadable. I had my SE for 4 years, dropped it all the time, and it never broke once. The fingerprint reader doesn't work. Or if it does, I haven't been able to use it. Often it just shuts apps like spotify after 10-15 minutes, for no apparent reason. It just seems to give up. Also, it lacks small useful features from the iPhone, such as being able to like/ save a song that comes on without fully unlocking the phone and entering the app. I understand that this is a budget phone and that these things are to be expected, but I didn't realise how annoying I would find it. The camera is terrible, unless the lighting is Perfect, and the subject is 0.5-1 meters away (for stills). The video quality is genuinely awful, think like 2009 phone camera quality. It cannot auto adjust for changes in lighting when things move in or out of frame, meaning that everything gets washed out or is super dark. Everything comes out blurry and very wobbly, unless you're using it on a tripod. It also cannot run strava properly (and I assume other similar GPS tracking-based apps). This isn't necessarily a huge catch, but I would guess that a fair amount of people considering this phone are outdoorsy/ sporty types who might want to factor that in. Once the display turns off it stops the GPS tracking, and you end up with just a straight line from that point to your destination. On the positive side, the battery life is pretty good (although because this phone is so bad I use it less, and I'm sure that does factor into it...). Also, the speaker is very loud. That's about it. Overall I wish I hadn't bought this phone... I am planning to replace it with a refurbished iPhone pretty soon because, and I cannot stress this enough, it kind of sucks.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*