The $30 Google TV stick may be the budget Chromecast successor we've been waiting for

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ZDNET's key takeaways

• A new 4K Onn streaming stick was reportedly spotted at Walmart.
• It could be an affordable replacement for Google Chromecast.
• You get 4K support, Dolby Atmos, and Google TV.

It's been about two years since Google stopped making its Chromecast streaming stick, and if you've been looking for a suitable replacement, your answer might finally be here. 

Walmart hasn't announced anything official, but a new 4K streaming stick (simply called Onn 4K Streaming Device) was apparently spotted at a Walmart store, and first reported by Android Headlines. It's not clear whether the device was supposed to be available for purchase yet or if this was an accident, but a Reddit user said they were able to purchase one and that it was mixed in with a ...