A phone with an ingress protection (IP) rating relates to its resistance against both dust and water. The rating begins with the letters "IP" and ends with either two numbers or a single number and an ...

If you’ve read enough reviews or buying guide about tech products, you may have seen critics refer to short code that starts with the letters “IP” – IP57, IPX5, IP65 – the letters stand for “Ingress ...

Selecting the right equipment for harsh or unpredictable environments isn’t a matter of guesswork. There’s a system, and it’s not exactly subtle: numbers stacked beside letters, all telling a story ...

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Not long ago, a single IP rating was the norm for smartphones. It meant your phone could take a splash, survive in a dusty environment, and maybe even handle a quick dip in the pool. But lately, phone ...

Ingress protection (IP) ratings were once reserved for the most premium of smartphones, but they have now made their way to even affordable smartphones like the Pixel 9a. Yet, with the launch of the ...

Remember when OnePlus didn’t care about IP ratings? Pepperidge Farm remembers. It wasn’t that long ago that OnePlus did not include IP ratings in its smartphones. Back when Carl Pei was at OnePlus, ...

The Nothing Phone 4a Pro has leaked again, this time through a certification by the EU’s power ratings body. The Phone 4a Pro gets a subtle increment in the battery, but retains the same 50W charging ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’ve read enough reviews or buying guide about tech products, you may have seen critics refer to ...