Motorola Razr 70 Ultra: CSS viewport of 412 × 1008 px, resolution and responsive test

Motorola · Android 16.0 · Smartphone · 2026

Motorola Razr 70 Ultra, smartphone Motorola from 2026, displays a CSS viewport of 412 x 1008 pixels. Below, find its 3x density, ready-to-copy media queries, and how to test your site on it without buying the device.

Test your site on Motorola Razr 70 Ultra directly in your browser, without buying the device.

  • Motorola Razr 70 Ultra available in the device list
  • Real viewport, User-Agent, and touch events
  • Also works on localhost and in pre-production
  • Exportable screenshots and videos
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Why test your site on Motorola Razr 70 Ultra?

3x density

Each CSS pixel of Motorola Razr 70 Ultra is rendered by 3 physical pixels. Any image, icon, or font provided in simple resolution appears immediately blurry.

Very elongated screen

With a ratio of 22:9, Motorola Razr 70 Ultra displays a lot of height for little width. Sections designed in landscape become endless columns, and full-screen visuals are poorly cropped.

Actual media queries

The 412 x 1008 pixels viewport of Motorola Razr 70 Ultra rarely matches the round breakpoints of frameworks. It is precisely between these values that layouts break.

CSS viewport resolution of Motorola Razr 70 Ultra

This is the width your CSS considers. All your breakpoints and media queries compare to this value, not the number of physical pixels on the panel.

  • 412 pixels in width
  • 1008 pixels in height

The height remains indicative: Safari, Chrome, and other mobile browsers reduce the visible area with their address bar, which folds on scroll.

Be cautious when analyzing your statistics: some tools only report the manufacturer resolution, never the CSS viewport presented here.

Pixel density of Motorola Razr 70 Ultra

3

The device pixel ratio of Motorola Razr 70 Ultra is 3.

Your images should therefore be exported 3 times larger than their display size, otherwise they will appear softened on this screen.

Manufacturer resolution of Motorola Razr 70 Ultra

This is the actual number of pixels on the panel. This value does not affect your layouts, but it's the one reported by technical specifications and most analytics tools.

  • 1236 pixels in width
  • 3024 pixels in height
  • 22:9 Screen ratio

User-Agent of Motorola Razr 70 Ultra

This string is what the browser of Motorola Razr 70 Ultra sends. It is useful for your automated tests, reading your server logs, and server-side detection.

User-Agent

User-Agent string used by Motorola Razr 70 Ultra, useful for your automated tests and logs.

Mozilla/5.0 (Linux; Android 16; Motorola Razr 70 Ultra) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.6778.260 Mobile Safari/537.36

Media queries and code snippets for Motorola Razr 70 Ultra

These snippets are generated from the exact characteristics of Motorola Razr 70 Ultra. Copy them directly into your stylesheet or configuration.

CSS media query

Targets screens whose width matches that of Motorola Razr 70 Ultra and models of the same format.

@media only screen and (min-width: 412px) and (max-width: 1007px) {
  /* Motorola Razr 70 Ultra */
}

Density media query

Serves high-resolution images to screens of at least 3x.

@media only screen and (-webkit-min-device-pixel-ratio: 3),
       only screen and (min-resolution: 288dpi) {
  /* High-density images and icons */
}

Tailwind configuration

Adds a named breakpoint at the exact width of Motorola Razr 70 Ultra.

// tailwind.config.js
module.exports = {
  theme: {
    screens: {
      'motorola-razr-70-ultra-2026': '412px'
    }
  }
}

JavaScript detection

Detects format and density client-side.

const isDeviceWidth = window.matchMedia('(min-width: 412px)').matches;
const isHighDensity = window.devicePixelRatio >= 3;

Meta viewport tag

Essential for Motorola Razr 70 Ultra to use its CSS viewport and not a simulated width of 980 pixels.

<meta name="viewport" content="width=device-width, initial-scale=1">

Free Motorola Razr 70 Ultra simulator

Mobile FIRST includes Motorola Razr 70 Ultra: your page displays in a viewport of 412 x 1008 pixels, with the model's User-Agent, touch events, and scrolling behavior of a real mobile.

This is where the difference with Chrome DevTools' responsive mode is seen: DevTools resizes a window, the extension replicates the device's browser and allows exporting shareable screenshots and videos.

  1. 01 Install the extension Add Mobile FIRST to Chrome, Firefox, or Edge. Installation is free and requires no account.
  2. 02 Open the page to test Go to the URL to check, including a local address like localhost:3000.
  3. 03 Choose Motorola Razr 70 Ultra Select Motorola Razr 70 Ultra from the list of devices. The viewport switches to 412 x 1008 pixels, and the mobile User-Agent is applied.
  4. 04 Check rendering Scroll, change orientation, test your forms, then capture an image or video to share.

Comparison with similar models

The neighboring formats of Motorola Razr 70 Ultra are the ones to test right after, as they reveal poorly placed breakpoints.

Comparison of resolutions of Motorola Razr 70 Ultra and nearby models
Model CSS Viewport Pixel density Manufacturer resolution
Motorola Razr 70 Ultra 412 x 1008 3x 1236 x 3024
Motorola Moto E5 Plus 360 x 720 2x 720 x 1440
Apple iPhone Air 420 x 912 3x 1260 x 2736
Apple iPhone 16 Plus 430 x 932 3x 1290 x 2796
Apple iPhone 18 PRO MAX 440 x 956 3x 1320 x 2868
Apple iPhone 17 PRO MAX 440 x 956 3x 1320 x 2868
Apple iPhone 16 PRO MAX 440 x 956 3x 1320 x 2868

Frequently asked questions about Motorola Razr 70 Ultra

What is the CSS viewport resolution of Motorola Razr 70 Ultra?

The CSS viewport of Motorola Razr 70 Ultra measures 412 pixels wide and 1008 pixels high. This is the width to use for defining your media queries, not the manufacturer's resolution.

What is the pixel density of Motorola Razr 70 Ultra?

The device pixel ratio of Motorola Razr 70 Ultra is 3. Each CSS pixel is thus displayed by 3 physical pixels, requiring you to provide your images in 3x to keep them sharp.

What is the screen resolution of Motorola Razr 70 Ultra?

The panel of Motorola Razr 70 Ultra displays 1236 x 3024 physical pixels. This is the value reported by most analytics tools, while your CSS works on a viewport of 412 x 1008 pixels.

What is the User-Agent of Motorola Razr 70 Ultra?

The User-Agent of Motorola Razr 70 Ultra is: Mozilla/5.0 (Linux; Android 16; Motorola Razr 70 Ultra) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.6778.260 Mobile Safari/537.36

How to test my site on Motorola Razr 70 Ultra without the device?

Install the Mobile FIRST extension on Chrome, Firefox, or Edge, then select Motorola Razr 70 Ultra. Your page displays in a viewport of 412 x 1008 pixels with the corresponding mobile User-Agent, in two clicks and for free.

What is the difference with Chrome DevTools' responsive mode?

DevTools resizes the window and applies partial emulation. Mobile FIRST additionally applies the User-Agent of Motorola Razr 70 Ultra, touch events, scroll behavior, and the actual appearance of the device, and allows capturing directly usable images and videos.

Can I test a localhost address on Motorola Razr 70 Ultra?

Yes. The extension works on any URL open in your browser, including localhost:3000, 127.0.0.1, or a password-protected pre-production environment.

Do you need to buy a Motorola Razr 70 Ultra to test your site?

No. The simulation covers the vast majority of development needs at no cost. A final test on a real device is still recommended before critical production deployment, but it's no longer necessary for each iteration.

Which media query to use to target Motorola Razr 70 Ultra?

A media query on the exact width targets Motorola Razr 70 Ultra: @media only screen and (min-width: 412px). Combine it with the pixel density to precisely target this model and those sharing its format.

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  • 81 devices available upon installation
  • Real viewport, User-Agent, and touch events
  • Also works on localhost and in pre-production
  • Exportable screenshots and videos
Install the extension

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