Sony’s New Wearable Air Conditioner Runs Even Cooler

The event of Sony’s wearable Reon cooling gadget began again in 2017and after a crowdfunding launch in 2019, IT ultimately went on sale in Asia and, lately, the West. IT‘s time for an improve with the Reon Pocket Professional Plus, which will likely be accessible within the UK and Europe by Sony’s personal retailer and on-line retailers, together with Amazon.

IT‘s not merely a wearable fan hooked up to your neck. The Reon works by the Peltier impact. The gadget sits on the base of your neck, with an electrically cooled steel plate delivering decrease temperatures on the supreme place in your circulatory system, like a tiny ice pack with a USB-C port.

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Over virtually ten years, Sony has refined the gadget, increasing battery capability and enhancing its design for better consolation. The brand new Professional Plus improves efficiency additional, with a two-degree Celsius (3.6-degree Fahrenheit) improve in cooling: a 20 % improve. IT additionally has an improved cooling algorithm that extra precisely displays temperature modifications on the gadget and within the surrounding space. Whereas IT‘s extra highly effective than its predecessor, IT‘ll nonetheless run for as much as 10 hours on its second-highest cooling setting.

New fins, which maintain the gadget in your neck and shoulders, make the Reon 40 % extra steady,  in keeping with Sony. The standout improve stays the cooling enhancements, though we have but to check the newest mannequin. To exhibit the brand new addition, Sony shared heat-map pictures demonstrating a stronger, extra sustained dissipating impact. 

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IT‘s just about the identical {hardware} design because the Reon Pocket Professional. The gadget traces the again of your neck, beneath a shirt or any high, and the fin across the vent is extra adaptable to go well with totally different neck shapes. There’s nonetheless a quiet fan to assist flow into air throughout the cooling space, whereas an automated shutdown mechanism protects in opposition to the risks of the gadget overheating.

The Reon Pocket Professional Plus comes with its personal accent, too, a second-gen Pocket Tag that is smaller than its predecessor and displays ambient temperature and humidity. This can apparently assist the Reon fine-tune its cooling. There’s additionally a companion app for handbook controls and customization, however you may nonetheless have the ability to use the Reon with out your smartphone.

Priced at £199 in the UK and €220 elsewhere in Europe, Sony hasn’t but clarified availability within the US. We hope to check out the gadget quickly — hopefully IT arrives right here earlier than the primary heatwaves of 2026.