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Breathe easy with these FDA-authorized KN95 face masks—just $18 for a 10-pack – Yahoo Philippines News

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Yahoo Life is committed to finding you the best products at the best prices. We may receive a share from purchases made via links on this page. Pricing and availability are subject to change.

These masks offer up to 99.9 percent filtration. (Photo: Amazon)

These masks offer up to 99.9 percent filtration. (Photo: Amazon)

Who could have imagined how much we would be talking and thinking about face masks? Now they’re the most visible thing about us—and a constant source of either comfort or worry.

Style aside, all the angst and worry can be easily put to rest. There’s one clear answer for safety right now: KN95 masks. According to the CDC, these masks are the best pick for most people—the gold-standard N95 masks should be reserved for medical personnel, per the Food and Drug Administration.

“KN95s are the Chinese version of N95s,” Dr. John Sellick, an infectious disease expert and professor of medicine at the University at Buffalo/SUNY, tells Yahoo Life. “They look and fit like the U.S. N95 masks” and they can also offer similar levels of protection. But, since KN95 masks aren’t normally made and sold in the U.S., they need an “emergency-use authorization” (EUA) to be sold here—which has been granted.

The tricky part is that there are a lot of KN95 masks on the market, and not all of them have EUAs or have been tested to verify that they do what they claim to do. Some KN95 masks perform as well as N95 masks. And the key is to purchase KN95s in this category.

One such mask is the Guangzhou Nan Qi Xing KN95, which has both an EUA and filters out more than 99 percent of airborne particles in testing conducted by the National Personal Protective Technology Laboratory (NPPTL). A subdivision of the CDC, the NPPTL is a department that’s testing personal protective equipment for effectiveness.

In a test of Guangzhou Nan Qi Xing KN95 masks, the NPPTL analyzed a sample size of 30 masks from the brand, for minimum and maximum filtration efficiency. It concluded that Guangzhou Nan Qi Xing KN95 masks filter out between 95.26 percent and 99.91 percent of particles. For the record, that range is extremely impressive—better even than the range of most N95 masks.

Tests shows these masks perform at least as well as N95s. (Photo: Amazon)Tests shows these masks perform at least as well as N95s. (Photo: Amazon)

Tests shows these masks perform at least as well as N95s. (Photo: Amazon)

Shop it: Guangzhou Nan Qi Xing KN95 Face Masks, 10 pack, $16, amazon.com

Lucky for everyone, a 10-pack of the masks is currently available on Amazon for just $18. These masks have five layers to protect you from airborne particles, a 3-D structure to make breathing easy, and a nose strip for the perfect fit.

Reviewers say the fit is a big perk of these masks. “This mask from Nan Qi Xing seems to have the best overall ‘fit’ and it is the one I keep in my car so I have it available when I’m out,” a five-star reviewer wrote. Another called them “breathable” and “comfortable,” noting that they also prevent the dreaded glasses fog.

In times like these, you may want to grab a few extra packs for loved ones. They’ll be grateful. Good KN95 masks don’t stay in stock for long. So don’t hesitate. Scoop this up now.

Shop it: Nan Qi Xing KN95 Face Masks, 10 pack, $16, amazon.com

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WhatsApp rolls out new business directory to promote e-commerce – Geo News

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WhatsApp rolls out new business directory to promote e-commerce

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A representational image. — AFP/File
A representational image. — AFP/File
  • Instant messaging platform announces the business directory to quickly find local businesses within WhatsApp.
  • This feature may not be available to some right now, but it will be rolled out for more people later, writes WABetainfo.
  • This can be…the primary way that people start a commerce process in WhatsApp, says Matt Idema.

Instant messaging platform WhatsApp has announced the business directory to quickly find local businesses within WhatsApp, WABetainfo reported Wednesday.

“This feature may not be available to you right now, but it will be rolled out for more people later,” WABetainfo wrote.

In order to bolster e-commerce on its services, a new test has been rolled out which allows users to find shops and services through a directory in the app.

“This could be…the primary way that people start a commerce process in WhatsApp,” Matt Idema, Facebook’s vice president of business messaging, said in an interview with Reuters this week.

WhatsApp, unlike Facebook and Instagram, does not run ads in its app. Idema said previously businesses were promoting their WhatsApp numbers on packaging or websites or using Facebook ads to bring users into chats on WhatsApp.

The messaging service has increasingly courted business users, with a specialised app for small firms and an API, or type of software interface, for larger businesses to connect their systems, which generates revenue.

As online retail has continued to boom during the COVID-19 pandemic, Facebook has pushed in-app shopping features across its apps. In June, Zuckerberg announced Facebook’s Shops feature would expand to WhatsApp in several countries. In recent years, WhatsApp also has also launched shopping tools like product catalogues and shopping carts.

WhatsApp said the new test would include thousands of businesses in categories like food, retail and local services across certain São Paulo neighbourhoods. Idema said India and Indonesia were good next candidates to expand the feature.

The company, which has faced user backlash amid confusion over privacy updates and was fined by the Irish data protection regulator over privacy breaches, said it will not know or store the location of people’s search or results through the new directory feature.

Idema did not rule out the possibility that WhatsApp could introduce in-app ads in the future.

“There’s definitely a route on ads, which is Facebook’s core business model, that over the long term I think in some form or another will be part of the business model for WhatsApp,” he said. WhatsApp says about one million advertisers currently use Facebook and Instagram’s ‘click to WhatsApp’ ads to send users to the messaging app.

Idema said WhatsApp, which Facebook bought for $19 billion in a landmark 2014 deal but which has been slow to monetise its features, was also excited about non-ad models like building software to help businesses to manage their services across Facebook’s apps.

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iPhone 13 Pro Offers Significantly Improved GPU Performance Compared to iPhone 12 Pro – MacRumors

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Just a day after the iPhone 13 models were announced by Apple, the first Geekbench score has already surfaced. Someone has benchmarked the GPU performance of the iPhone 13 Pro, and there’s a significant performance increase compared to the prior-generation iPhone 12 Pro.


The ‌iPhone 13 Pro‌, or iPhone14,2, earned a Metal score of 14216, a 55 percent increase compared to the 9123 Metal score earned by the ‌iPhone 12 Pro‌.

iphone 13 pro geekbench

iphone 13 pro geekbench
Apple’s ‌iPhone 13‌ models feature an A15 chip with 6 CPU cores, including two performance cores and four efficiency cores. Both the ‌iPhone 13‌ and ‌iPhone 13 Pro‌ devices have the same CPU, but there are differences when it comes to GPU. The ‌iPhone 13‌ and 13 mini are equipped with a 4-core GPU, while the higher-end ‌iPhone 13 Pro‌ and ‌iPhone 13 Pro‌ Max have a 5-core GPU.

Apple has called the A15 chip with the 5-core GPU in the Pro models the “world’s fastest smartphone chip,” and says that it delivers “up to 50% faster graphics performance than any other smartphone chip.” Given the difference demonstrated in Metal scores, that appears to be accurate, with the A15 in the Pro models outperforming the A14. The benchmark also confirms that the Pro models feature 6GB RAM as was already seen in Xcode. The ‌iPhone 13‌ and 13 mini have 4GB RAM.

No one has benchmarked one of the standard ‌iPhone 13‌ models so we don’t know how they compare to the prior-generation A14, nor do we have a benchmark of the CPU to compare CPU performance between the A14 and A15. Apple has said little about the A15’s CPU, and rather than comparing it to the A14, Apple instead pointed out that it’s “up to 50% faster” than the competition.

The iPad mini has the same A15 chip with 5-core GPU that’s in the ‌iPhone 13 Pro‌ models, so we can expect the same graphics performance from Apple’s updated tablet.

With the ‌iPhone 13‌ lineup set to launch next week and soon to be in the hands of reviewers, we won’t have to wait too much longer to get additional benchmarks of the A15 that will give us more insight into its overall performance. The new iPhones are set to be available for pre-order on Friday, September 17 at 5:00 a.m. Pacific Time.

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Toronto lab uncovers spyware flaw in Apple devices prompting security update for users worldwide – CTV News Toronto

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TORONTO —
The latest iOS update is an urgent and important one for every Apple user worldwide whether they have a phone, computer or watch.

The tech giant has issued a security patch after Citizen Lab, based at the University of Toronto, uncovered a concerning flaw.

“That feels pretty good. That said, it’s also sobering because it highlights the sophistication of the problem we’re looking at,” John Scott-Railton, senior researcher at the lab, told CTV News Toronto Tuesday.

He said the team discovered a technique allowing spyware to access devices through what’s called the zero-click exploit, which allows someone to remotely hack and infect a device without the owner ever clicking on a link or ever knowing.

Researchers believe the spyware was developed by NSO Group, an Israeli technology firm, with products for governments to prevent crime and terror. Citizen Lab said they picked up on it while a Saudi activist was being targeted.

Researchers also say Apple had no idea about the flaw which means the company had to act right away.

“Today, the targets appear to be people like activists and other high value people. That said, there is nothing to prevent this company from doing what they want to do tomorrow, which is sell it to local governments and local police. That’s a pretty scary thought because we know there are problems with oversight,” Scott-Railton said.

Citizen Lab has been analyzing these types of digital threats from Toronto for years and has local students help with some of its projects.

“Make sure to update your phones but also remember what this update means. This means there is an industry out there that is unaccountable and finding ways to hack any phone in the world without any action on your part,” Scott-Railton said.

He warns while this flaw was caught, those behind the zero-click exploit are increasingly making the technology more sophisticated and dangerous.

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