Narrow viewport
With only 360 pixels wide, Generic device on Android is among the most restrictive formats. This is where tables overflow, titles break poorly, and buttons become too small.
Generic · Android 16.0 · Smartphone
Generic device on Android, smartphone Generic, displays a CSS viewport of 360 x 800 pixels. Find its pixel density, ready-to-copy media queries, and how to test your site on it without buying the device.
Test your site on Generic device on Android directly in your browser, without buying the device.
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With only 360 pixels wide, Generic device on Android is among the most restrictive formats. This is where tables overflow, titles break poorly, and buttons become too small.
With a ratio of 20:9, Generic device on Android displays a lot of height for little width. Sections designed in landscape become endless columns, and full-screen visuals are poorly cropped.
With a density of 2x, Generic device on Android provides a useful benchmark to ensure your images remain sharp without serving unnecessarily large files.
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.
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.
2
The device pixel ratio of Generic device on Android is 2.
Your images should therefore be exported 2 times larger than their display size, otherwise they will appear softened on this screen.
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.
262 pixels per inch (ppi) · 6.7 inches diagonal, or 17 cm
This string is what the browser of Generic device on Android sends. It is useful for your automated tests, reading your server logs, and server-side detection.
User-Agent string used by Generic device on Android, useful for your automated tests and logs.
Mozilla/5.0 (Linux; Android 16; Generic Smartphone) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.6778.260 Mobile Safari/537.36These snippets are generated from the exact characteristics of Generic device on Android. Copy them directly into your stylesheet or configuration.
Targets screens whose width matches that of Generic device on Android and models of the same format.
@media only screen and (min-width: 360px) and (max-width: 799px) {
/* Generic device on Android */
}Serves high-resolution images to screens of at least 2x.
@media only screen and (-webkit-min-device-pixel-ratio: 2),
only screen and (min-resolution: 192dpi) {
/* High-density images and icons */
}Adds a named breakpoint at the exact width of Generic device on Android.
// tailwind.config.js
module.exports = {
theme: {
screens: {
'non-branded-android-smartphone': '360px'
}
}
}Detects format and density client-side.
const isDeviceWidth = window.matchMedia('(min-width: 360px)').matches;
const isHighDensity = window.devicePixelRatio >= 2;Essential for Generic device on Android to use its CSS viewport and not a simulated width of 980 pixels.
<meta name="viewport" content="width=device-width, initial-scale=1">Mobile FIRST includes Generic device on Android: your page displays in a viewport of 360 x 800 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.
These 1 devices share exactly the viewport of 360 x 800 pixels and the 2x density of Generic device on Android. Their CSS rendering is therefore exactly the same: what you validate on one is valid on all others.
The neighboring formats of Generic device on Android are the ones to test right after, as they reveal poorly placed breakpoints.
| Model | CSS Viewport | Pixel density | Manufacturer resolution |
|---|---|---|---|
| Generic device on Android | 360 x 800 | 2x | 720 x 1600 |
| Apple iPhone SE | 375 x 667 | 2x | 750 x 1334 |
| Samsung Galaxy A12 | 360 x 800 | 2x | 720 x 1600 |
| Samsung Galaxy S20 | 360 x 800 | 3x | 1440 x 3200 |
| Samsung Galaxy S21 | 360 x 800 | 3x | 1080 x 2400 |
| Samsung Galaxy S21 Ultra | 360 x 800 | 4x | 1440 x 3200 |
| Xiaomi 12 2022 | 360 x 800 | 3x | 1080 x 2400 |
The CSS viewport of Generic device on Android measures 360 pixels wide and 800 pixels high. This is the width to use for defining your media queries, not the manufacturer's resolution.
The device pixel ratio of Generic device on Android is 2. Each CSS pixel is thus displayed by 2 physical pixels, requiring you to provide your images in 2x to keep them sharp.
The panel of Generic device on Android displays 720 x 1600 physical pixels. This is the value reported by most analytics tools, while your CSS works on a viewport of 360 x 800 pixels.
The User-Agent of Generic device on Android is: Mozilla/5.0 (Linux; Android 16; Generic Smartphone) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.6778.260 Mobile Safari/537.36
1 other models share exactly the viewport of 360 x 800 pixels and the 2x density of Generic device on Android: Samsung Galaxy A12. A rendering validated on one is valid on all others.
Install the Mobile FIRST extension on Chrome, Firefox, or Edge, then select Generic device on Android. Your page displays in a viewport of 360 x 800 pixels with the corresponding mobile User-Agent, in two clicks and for free.
DevTools resizes the window and applies partial emulation. Mobile FIRST additionally applies the User-Agent of Generic device on Android, touch events, scroll behavior, and the actual appearance of the device, and allows capturing directly usable images and videos.
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.
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.
A media query on the exact width targets Generic device on Android: @media only screen and (min-width: 360px). Combine it with the pixel density to precisely target this model and those sharing its format.
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