How can you improve your Elo if you can’t stop shivering and sweating in your gaming seat? Razer’s latest deskside innovation is Project Arielle, a mesh gaming chair with integrated temperature control. Of course, it also comes with some beautiful lights.
Project Arielle is built on Razer’s Fujin Pro, a breathable mesh chair that uses a bladeless fan system to heat and cool the entire frame. A touchscreen panel on the side of the seat offers three fan speed settings, allowing you to switch between cool and warm air flow. The edges of the seat and backrest are lined with thin ribbons of RGB lights, and these dynamically change between blue and red as the set temperature changes. The bladeless fan is housed in a cylinder that hangs from the base of the backrest like a small stubby tail, with a cable extending from the same area and connected to a large power brick.
Razer says Project Arielle can lower perceived temperature by 2-5 degrees Celsius in dry environments, and its self-regulating, energy-efficient heater delivers warm air up to 30 degrees Celsius (86 degrees Fahrenheit). .
Razer
In action, Project Arielle is surprisingly effective and quiet. I had a chance to experience this chair at CES 2025 beyond just sitting on it, and it far exceeded my expectations. When I turned on the warm setting, I could feel the warm air swirling around my head, neck, and upper back, and the change in temperature was clearly noticeable even in a hot room. The cool setting immediately relieved my symptoms, especially the airflow along my back, neck, and armpits. There were about 12 people and a few laptops and PCs in the demo room, but there was no fan noise. I tried really hard to listen to the fan running in this environment, but it was still just a soft, barely noticeable hum.
Especially for people who are always chilly in sedentary environments, the Project Arière is a very attractive chair. Instead of layering up on sweatshirts and blankets to warm your freezing body, you can simply turn on the heating function and soak up some warm air. Pretty lights certainly don’t hurt either.
Project Arielle is just a concept for now, but Razer has quite the track record when it comes to turning experiments into real products. Take a look at the Project Esther Haptic Gaming Cushion. It debuted at CES 2024 and was launched nine months later as the Razer Freyja.
Will Project Arielle help you rank up or shave seconds off your speedrun? Maybe it doesn’t. But you can definitely stay comfortable if you try it.
