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Health Features Could Be in AirPods’ Future

Apple may be considering expanding the repertoire of its popular AirPods line beyond entertainment and into the realm of health


Speculation about giving AirPods health chops was fueled over the last weekend via several media, including Tech News World, who predicted that Apple would be upgrading the product in the next year or two to make it a health tool.

“It’s a natural step for Apple. Health has been a primary focus for their wearables,” observed Mark N. Vena, president and principal analyst at SmartTech Research in San Jose, California

“It’s not a question of if Apple will bring health features to AirPods, but when”, maintained Julie Ask, a vice president and principal analyst at Forrester Research.

Apple plays a long game. They’ve long been committed to health. And, like many consumer electronics companies, they’ll pursue and prioritize large-scale problems where they believe they have a competitive ability to make a difference.


credit: Apple

Market opportunity

One such area to which Apple has committed significant resources is helping people with diabetes manage their blood sugar levels. The potential for that kind of application is enormous. According to the U.S. Center for Disease Control, 37.3 million people have diabetes in the United States — 28.5 million adults diagnosed with the disease and 8.5 million undiagnosed.

Similarly, the hearing aid market could be substantial for Apple, too. According to the National Institute on Deafness and Other Communications Disorders, about 15% of American adults aged 18 and over — 35.5 million people — have reported some trouble hearing. The institute estimates that about 28 million adults could benefit from hearing aids.

There are tens of millions of people with moderate hearing loss problems, and they don’t even know it. Or if they do know it, they don’t want to admit it because people who admit to a hearing loss problem admit to getting old, and they attach a stigma to that, If Apple can incorporate smart hearing into an AirPods-like device, it could remove the stigma of wearing a hearing aid to some people. That could be a tailwind for the product for Apple.

It’s easy to see why Apple might expand the AirPods’ usefulness, though. As with the Apple Watch, health could be a selling point that grow the audience beyond the enthusiast core. It might also court a relatively underserved market of people who may have mild or moderate hearing loss, but either can’t afford most hearing aids or don’t like the limited functionality and drab designs that often define the category.

If Apple wipes out the hearing aid market with a €300 replacement that is more dynamic and effective, and insurance pays for it, that is huge. In fact, this would especially benefitting people living in country with poor – or no – public healthcare system, that rely on private insurances. 

credit: Lowie Steenwelle via Unsplash

Apple’s history of health patents

About a year ago, The Mac Observer – a news blog dedicated to Apple – reported that Apple had filed a patent describing advanced features for hearing aids running on made-for-iPhone devices. The patent describes a method for creating configurations for controlling the volume of hearing aids based on environmental conditions. Those configurations could be chosen automatically based on GPS and map information.

Patents for souping up AirPods with health features go back to at least 2014. Over those years, Apple has filed patents for using the ear and a photoplethysmography (PPG) sensor to monitor a person’s heart rate and characterize their blood flow in the ear’s skin. It has also proposed electrocardiogram sensors, impedance cardiography, galvanic skin response, VO2 sensing, and measuring body temperature.

There are new sensors many companies are using to monitor health conditions today, Adding health features gives Apple and others a way to differentiate their ear pods from each other,” he told TechNewsWorld.

Apple’s current crop of AirPods already has some hearing-assistance technology. Live Listen, which works with Made for iPhone hearing devices connected to an iPhone, iPad, or iPod touch, lets users stream audio, answer phone calls, adjust settings, and more.

A similar feature, Conversation Boost, is supported by Apple’s AirPods Pro. This allows an iPhone to be used like a microphone, making it easier to hear someone in a noisy environment by pointing the phone at the person you’re conversing with; their speech is boosted when sent to the AirPods Pro device.

Those kinds of features can act as a substitute for hearing aids. Think about how you can change the font size on your smartphone so that you don’t have to use ‘readers’. As simple as that.

Sleeping Features

According to some insights, it may not be necessary to wait for future AirPods versions to see health features appearing on the devices since existing versions of the products have the hardware to support those kinds of features.

“More recently, Apple turned on HomePod mini sensors to check room temperature and humidity two years after its release so it could coincide with a new HomePod announcement, meaning the company could do the same with AirPods,” he wrote.

AirPods are already bristling with sensors — dual beamforming microphones for directional sound, inward-facing microphones to reduce background noise, a skin-detect sensor, a motion-detecting accelerometer, and a speech-detecting accelerometer,

These devices are full of sensors,. It means that you can jam more sensors into a smaller form factor and not diminish the battery life while getting more utility.

However, if Apple wants to get serious about health features aimed at hearing loss, it may need to change the AirPods design. Over time, they may be able to measure the quality of a person’s hearing and give them feedback, via an app, that could allow a person to take preemptive action on their hearing loss. That requires a different design as it is not sure they can accomplish that kind of stuff without some type of in-the-ear canal solution. When one start monitoring hearing capability precisely, cannot get away with that without some mechanism in the ear canal.

Reducing Device Sprawl

By making its AirPods a dual-function device, Apple could be helping to reduce device proliferation. We’re at the point where we have to carry around multiple wearable devices, it is not good for the people, nor for the planet. If Apple can reduce that, it’s a big deal.

source: TechNewsWorld I Engadget

cover image: Mark Paton via Unsplash


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