Sony REON POCKET PRO Plus RNPK-P1PT 2026 Flagship Wearable Cooler Sensing Kit

【REON POCKET】 This wearable thermal device is worn directly around the neck and can cool or warm the skin surface where it contacts the device. Its discreet design ensures it's unobtrusive even when worn under clothing, making it suitable for business settings.

【Up to 20% improved cooling performance (*1), up to 2°C colder cooling surface temperature (*2), and approximately 40% improved retention (*3). Achieving both flexibility and a comfortable fit】 This flagship model pursues powerful cooling and high retention. Cooling performance has been improved by up to approximately 20% compared to previous models (*1), achieving the strongest cooling in the series' history (*4). Furthermore, its unique neckband structure improves retention by approximately 40% (*3). It supports professionals with its cooling capabilities.

【Advanced SMART COOL mode with a new algorithm】 To pursue comfort during cooling, a new algorithm (*5) targeting a cooling surface temperature of 20°C has been adopted. By combining conventional heat dissipation and sensing technologies with this new algorithm, powerful cooling is achieved, reducing the cooling surface temperature by up to approximately 2°C (*2) compared to conventional models.

[Neckband that balances "freedom" and "stability"] The neckband features a newly adopted "adaptive hold design" that balances flexible adjustment with strong retention. The band maintains its arch shape to fit the neck, ensuring a stable fit. By increasing the diameter of the mechanical flexible tube, the band maintains its flexibility while achieving approximately 40% improvement in retention compared to conventional models. Combined with the soft feel of the band supporter at the tip, it supports stable wear for extended periods.

[10-hour operation with strong cooling] Despite its high cooling performance, the battery life is approximately 10 hours in the strong cooling manual mode COOL level 4, and 5.5 hours in the maximum cooling COOL level 5.

[Adjustable airflow parts that maintain cooling performance] The airflow parts that support efficient exhaust have evolved into "adjustable" parts that can be adjusted in length and angle. The exhaust vent position can be adjusted to match the collar height and neckline of the clothing being worn, maintaining cooling performance by efficiently exhausting internal heat.

[Powerful Cooling All Day Long, Even in Business Settings] In SMART COOL mode, multiple sensors built into the unit are used to automatically adjust the cooling temperature according to your activities, environment, and personal preferences set in advance via the app. By optimizing battery consumption, it can be used for up to 15 hours (*7). Cooling continues all day long, even during commutes or fieldwork. Furthermore, it is equipped with a large heat dissipation fan with a three-phase motor fluid bearing structure, achieving high quietness by reducing the fan rotation speed. It can be used anywhere, even in situations where consideration for others is necessary, such as quiet conference rooms.

[Safety Design] 1. Splash-proof and Dustproof Structure (*8): Internal components and operation buttons are sealed to prevent water droplets and dust from entering, ensuring a splash-proof and dustproof design. In addition, a cover is installed over the USB terminal. 2. Charging protection function: Equipped with a protection function that automatically shuts off the current if the USB cable overheats during power supply. 3. Operating status monitoring: The operating status is continuously monitored using proprietary sensing technology. If an abnormal temperature rise is detected, the user is immediately notified.