Sony has spent years turning the back of your neck into a tiny climate-control zone, and its wearable air conditioner has finally reached American buyers. The REON POCKET PRO Plus is available for US preorder now, and the timing is almost too perfect: the first real heatwaves of summer are already here.
Price: $259.99 | ¥ 28,380
Where to Buy: Sony Electronics, Amazon
The REON POCKET PRO Plus Sensing Kit costs $259.99 through Sony Electronics, with estimated delivery listed for late July. That’s not cheap for something that looks like a neckband accessory, but it also isn’t trying to be another little fan that blows warm air around your face. Sony’s pitch is more specific: put a cooling plate against the back of your neck, pull heat away from the body, and let sensors adjust the cooling or warming without making you fiddle with settings all day.
That’s the part that makes this more interesting than the usual summer gadget. The Gadgeteer has covered plenty of wearable cooling gear, including TORRAS COOLIFY neck air conditioner reviews and our 2026 cooling gadgets roundup. Most of those products attack heat with airflow. Sony is betting that direct contact at the nape of the neck feels cleaner, quieter, and less ridiculous in public.
What makes Sony’s wearable AC different
The REON POCKET PRO Plus sits at the back of your neck on a dedicated neckband. A cooling and heating surface touches your skin, while an adjustable vent moves waste heat away from your body and clothing. It can also warm instead of cool, which sounds absurd in late June but makes the device more than a one-season novelty.
Think of it as personal thermal nudging, not room cooling shrunk down to necklace size.
Sony says the new model uses dual thermo modules, a revised cooling algorithm, and a high-efficiency thermal design. Compared with the previous model, Sony claims up to 20% stronger cooling performance and an additional 2 degrees Celsius reduction at the cooling surface after 10 minutes in a 35 degrees Celsius environment.
The kit also includes the REON POCKET TAG 2. That small sensor clips to a bag, belt loop, or clothing and measures ambient temperature and humidity. The idea is simple: the unit on your neck knows what your skin feels like, while the tag knows what the outside world is doing. The app then has more context when it decides how hard to cool or warm.
The July shipping date is the obvious catch
Preorders are open now, but Sony’s US product page lists delivery around late July. If you’re buying this because your commute, office, or daily walks already feel miserable, that’s a real delay. It doesn’t kill the appeal, but it changes the buying decision: this is less of an emergency heatwave fix and more of a personal comfort gadget for the back half of summer, travel, outdoor events, and the weird office problem where one side of the building feels like a freezer while the other feels like a greenhouse.
Sony lists up to 15 hours of battery life in SMART COOL mode, though the usual battery caveats apply. Performance depends on settings, ambient conditions, battery age, and how aggressively the device has to work. The product page also says a fully depleted battery takes about 200 minutes to charge to 100%, with a 90% charge taking about 130 minutes at 77 degrees Fahrenheit.
The neckband might be the quiet upgrade
A wearable cooler only works if it stays where it needs to stay. Sony says the new Adaptive Hold Design increases holding force by about 40% compared with the previous neckband. That sounds boring until you imagine a cooling plate bouncing off the back of your neck while you’re walking to the train.
Does it still look a little strange? Absolutely. But strange is easier to forgive when the hardware doesn’t slide around.
The adjustable airflow parts are just as important. Because the device has to dump heat somewhere, the vent has to peek above clothing. Sony says the vent length and angle can be adjusted for different collar heights and clothing styles. In plain English: it has a better chance of working with a shirt that wasn’t designed around a wearable air conditioner.
That’s the practical question this whole category has to answer. Not whether it looks futuristic in product photos. Whether you’ll keep wearing it after the novelty wears off.
It still isn’t a magic personal AC bubble
The phrase wearable air conditioner does a lot of heavy lifting. This won’t cool a room. It won’t blast cold air across your face. It won’t replace shade, water, sunscreen, or common sense in dangerous heat. What it can do is target one part of the body that tends to change how hot you feel. Early coverage and user discussion around the REON line point to the same theme: it can make heat feel more manageable, but the effect is gradual and personal rather than dramatic. That’s a fairer expectation than imagining a tiny HVAC system under your collar.
The medical disclaimer is worth noting too. Sony says the REON POCKET PRO Plus isn’t a medical device and isn’t meant to diagnose, treat, cure, or prevent any condition. Anyone with cardiovascular, circulatory, or dermatological conditions should talk to a physician before using it, and Sony says to stop using it if it causes discomfort or skin irritation.
Who should preorder it
If you already own a neck fan and hate the noise, the bulk, or the feeling of air blowing around your ears, Sony’s approach is worth watching. The REON POCKET PRO Plus is also a fit for commuters, travelers, people who walk between hot outdoor spaces and overcooled indoor ones, and anyone who wants cooling without wearing something that screams beach gadget.
If you’re shopping only on price, skip it. There are wearable fans and cooling gadgets for far less than $259.99. They’re less refined, louder, and often clunkier, but they can still be the right answer if all you need is moving air.
Price: $259.99 | ¥ 28,380
Where to Buy: Sony Electronics, Amazon
The REON POCKET PRO Plus is the rare summer gadget that sounds silly until the heat index climbs and your shirt starts sticking to your back. Sony still has to prove that enough Americans want a $259.99 neck cooler instead of a cheap fan. But if this thing keeps you comfortable through a brutal commute without making you look like you’re wearing a leaf blower, the gimmick starts looking a lot more practical.
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(as of July 1, 2026 22:21 GMT -05:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
