Short answer: the onn box is Walmart's own-brand Google TV device, and it's the interesting exception to the rule that cheap boxes are a false economy. It's a certified Google TV device — Play Store, Google services, the works — at a price close to the no-brand boxes you should avoid, which makes it one of the best value purchases in this category. The catch for anyone outside the United States is availability: it's sold through Walmart, so buying one elsewhere means importing, with the power supply, warranty and support questions that brings.
At a glance
The onn box
| What it is | Walmart's own-brand Google TV device |
| Why it matters | Certified, at a no-brand price |
| Stick or box | The box is the one to want |
| Main limit | Storage fills up quickly |
| Outside the US | Import only — check before buying |
Why a cheap box is fine this time
The general advice about inexpensive streaming boxes is to be careful, and it's good advice — the bottom of that market has a documented history of devices arriving with unwanted software built into the system image. The onn is worth understanding as the exception, because the reason it's different is structural rather than a matter of luck.
It's Play Protect certified. Google certifies devices that meet its compatibility requirements, and certification is what grants the Play Store, Google's services and access to apps that check for it. A certified device has been through that process; an uncertified one, however similar its specification sheet, has not.
That single fact resolves most of what goes wrong with cheap boxes:
Mainstream apps work properly, rather than refusing to install or sign in.
The current models support hardware-backed content protection, so the big subscription services will send HD rather than deliberately limiting you to standard definition — the thing that makes so many budget boxes disappointing in a way people can't diagnose.
There's an accountable retailer behind it. A named own-brand product from a large chain has a returns process, a warranty and somebody to complain to. That is the actual difference between this and an anonymous listing at a similar price.
It's also worth being clear about what you're not getting: this is budget hardware. It's slower than a premium device, the remote is plain, and it won't be supported for as many years as the expensive options. The value proposition is that it does the job properly, not that it's secretly a flagship.
Stick or box — the difference matters
onn has sold both stick-shaped and box-shaped devices, and for this purpose they are not interchangeable.
The box is the one to want, for two reasons that matter more than the modest price difference.
It generally has an ethernet port. The Wi-Fi link between router and television is the most common cause of buffering — considerably more common than the speed of your internet connection — so a device that can take a cable removes the single most likely failure point in the whole setup. Sticks are Wi-Fi only.
It generally has a USB port, which lets you attach storage. Given how tight the internal storage is, that matters more here than on a more expensive device.
A box also sits in open air rather than being sealed behind a wall-mounted television, so it doesn't suffer the thermal throttling that makes sticks slow down during long sessions.
The stick is fine for a secondary television where you'll install two or three apps and nothing is plugged in. For a main set, the box is worth the difference several times over.
Specifications change between model years, so check the current listing rather than assuming — but the ethernet and USB question is the one to check first.
Storage is the real limitation
This is where budget pricing shows up, and it's the complaint you'll actually have.
These devices ship with modest internal storage, and Google TV's own software plus a handful of apps consumes a fair share of it before you've done anything. Install a few more and you'll meet the low-storage warning, at which point the device slows noticeably and refuses new installations.
What helps:
Be selective. Install what you actually use rather than everything you might. Uninstalling a couple of unused apps frees more than people expect.
Clear app caches periodically. Streaming apps accumulate cached data steadily, and clearing it reclaims a useful amount without losing your sign-ins.
Use the USB port on a box model. Attached storage can hold app data on many devices, which effectively removes the ceiling.
Turn down the home screen. Google TV's recommendation rows fetch content constantly, which on modest hardware makes the whole interface feel sluggish. Most of it can be reduced in settings, and the device feels meaningfully quicker afterwards.
Buying one outside the United States
Worth its own section, because this is where most disappointment originates for buyers elsewhere.
These are Walmart products, sold through Walmart. Outside the US that means importing — from a marketplace reseller, a shipping forwarder, or a second-hand listing — and several things follow.
The power supply is for US mains. A plug adapter is not the same as a voltage converter. Check whether the supply is rated for your country's voltage, and if it isn't, you need the right supply rather than just the right plug shape.
The warranty is effectively worthless. A retailer warranty administered by a chain that doesn't operate in your country is not something you'll be able to use.
Your statutory consumer rights may not apply the way they would to a local purchase, particularly buying from a private seller or an overseas marketplace listing.
Import duty and shipping erode the saving. The price that made it attractive can double by the time it arrives, at which point a locally sold certified device from a known brand is better value and comes with a warranty you can actually use.
The software itself works fine internationally — it's a Google TV device, your account and region settings apply normally, and apps come from your own country's Play Store.
The honest summary for a European buyer: the onn is excellent value in the United States. Elsewhere, work out the landed cost including shipping and duty, then compare it with a locally sold certified device. Often the local option wins once everything is counted.
Setting it up sensibly
Use the ethernet port if you have a box model and the router is reachable. It's the single most effective thing you can do about buffering, and it costs the price of a cable.
Reduce the home screen recommendations in settings. On modest hardware this makes a real difference to how responsive the device feels.
Turn off unused apps' background activity and uninstall what came preinstalled that you don't want. Every bit of storage and memory reclaimed shows up in performance here more than on a faster device.
Keep it updated. Certified devices get proper system updates, which is part of what you bought.
Give it air. Even a box will throttle if it's stacked underneath a games console in a closed cabinet.
When to spend more
Three situations where a cheap certified box isn't the right answer.
You want the interface to feel fast. Budget hardware is budget hardware — menus take a beat, apps take longer to open, big channel lists don't scroll as smoothly. A more powerful device is noticeably nicer to use every day, even though the picture from the same stream is identical.
You want it to last many years. Inexpensive devices get shorter support periods. If you'd rather buy once and forget about it for a long time, that's an argument for a premium device with a strong update record.
You want it to serve files as well as play them. A cheap box plays; it doesn't run a media server for the household. That's a different class of device.
If none of those apply — and for most people they don't — a certified budget box does everything that matters, and the money is better spent elsewhere.
Quick answers
Is the onn box good for IPTV? Yes. It's a certified Google TV device, so the Play Store works properly and player apps install normally — unusually good value for what it costs.
Why is it better than other cheap boxes? Certification. It has been through Google's compatibility process, so mainstream apps work and current models support the content protection those services require for HD. Uncertified boxes at similar prices fail both tests.
Should I get the stick or the box? The box, if there's any choice. It generally has ethernet and a USB port, and it doesn't overheat behind a wall-mounted television the way a sealed stick does.
Does it have enough storage? It's the main limitation. Be selective about apps, clear caches periodically, and use the USB port on a box model to extend it.
Can I buy one outside the United States? Only by importing. Factor in the US power supply, a warranty you can't use, and duty and shipping — after which a locally sold certified device is often better value.
Can I sideload apps on it? Yes, it's an Android TV device, so installing from outside the store is permitted. Get installation files from the developer rather than an aggregator, and remember sideloaded apps don't update themselves.
Model line-ups, specifications, certification status and availability vary by model year and region and change over time — check the current listing for the specific model, particularly regarding ethernet, USB and power supply ratings. Checked September 2026.