SONY REON POCKET 5 2024 model Wearable cooler RNPK-5/W Japan version

Pre-purchase notes

Please check before purchasing.

The wireless function of this unit is only compatible in Japan and Hong Kong.
In other countries and regions, you may be penalised for using the wireless function of this unit due to radio frequency usage restrictions depending on the country or region.

Does the application support languages other than Japanese?
The supported language descriptions are Japanese, English and Hong Kong Traditional Chinese.

The countries/regions where the app is available are listed below. It cannot be downloaded in other countries/regions.
Japan, Hong Kong, Singapore, Malaysia, Thailand, Vietnam and the UK.

The following are the only countries/regions where the unit can be used. Use in other countries/regions is not guaranteed.
Japan, Hong Kong, Singapore, Malaysia, Thailand, Vietnam and the United Kingdom.

Do you distribute APKs for Android?
APKs are not distributed on this website. You obtain them at your own risk.

Can I change the app store region to Japan and install the app?
Sorry, we do not provide instructions on changing the region on this website.

As this is a hygiene product that comes into contact with the skin, this product is not eligible for return.

Product Description

The REON POCKET 5, set to release on April 23, 2024, represents the pinnacle of the series with significantly enhanced cooling capabilities. Its heat absorption performance is approximately 1.5 times greater than previous models, thanks to a newly designed thermomodule that improves efficiency. This device also offers a dramatically extended operating time, with up to approximately 1.8 times longer battery life compared to its predecessor, ensuring sustained comfort in various settings. Additionally, the REON POCKET 5 features improved noise reduction, reducing operational sounds by up to 1/5, making it more suitable for quiet environments such as business settings.

Designed for versatility, it includes two types of airflow parts to suit different styles and scenarios. For casual use, a short airflow part ensures discreet exhaust even with low collars, while a long version is ideal for business use, extending up to the collar height for efficient and unobtrusive cooling. The device comes with an adjustable neckband, the Neckband 4, which can be tailored to fit neck sizes from 34 cm to 46 cm, providing a secure and comfortable fit even during movement. A smaller size neckband is also available for purchase separately.

Product Specification

The REON POCKET 5 supports various modes including SMART COOL, SMART WARM, manual, auto, and specialized modes like Wave and Golf, along with an AUTO START/STOP feature for enhanced usability. It measures approximately 55mm x 23mm x 117mm for the device alone, and weighs about 116g. When equipped with the Neckband 4 and airflow parts, it weighs approximately 153g with the short part and 160g with the long part. The device operates within a temperature range of 5°C to 40°C and connects via Bluetooth 5.0 Low Energy. It is compatible with iOS 13 and above, as well as Android 8 and above. The built-in lithium-ion battery offers varied operating times depending on the mode, with a full charge taking about 170 minutes, and a quick charge to 90% in about 100 minutes. The charging port is USB Type-C.

The package includes the REON POCKET 5 device, Neckband 4, USB Type-C L-shaped cable, short and long airflow parts, a start guide, and a warranty card. Please note that a USB AC adapter is not included.

Materials and Durability

The cooling and heating surface of the REON POCKET 5 is made from durable stainless steel SUS316L, ensuring longevity and resistance to wear. The device also features splash-proof sealing on the cooling/heating surface and internal components, making it resilient against moisture exposure.

Supported OS
iOS 13 and above / Android™ 8 and above

Communication method
Bluetooth® 5.0 Low Energy

Charging time
Approx. 170 min (fully charged), approx. 100 min (charged to 90%)

Charging terminal
USB Type-C™.

Continuous use pauses after 8 hours for COOL and 1 hour for WARM