The most powerful cooling system in the REON POCKET series

Compared with previous models in this series, the heat absorption performance of REON POCKET 5 has been increased by up to 1.5 times*1, and the heat dissipation performance has also been significantly improved. The product can be used for about 4 hours in cooling level 5 (highest air-conditioning level) mode, and about 7.5 hours in cooling level 4 mode, which is about 1.8 times longer than previous models*2.
*1 Compares the average heat absorption of the product with the previous model RNP-4 when operating at maximum air conditioning level for 60 minutes after charging. May vary depending on usage conditions and environment.
*2 Comparing battery life of the product with the previous model RNP-4, operating cooling level 4 mode on a rechargeable battery. May vary depending on usage conditions and environment.

Quiet and efficient cooling performance

Equipped with a newly designed thermoelectric module and cooling fan. Operational noise is reduced by approximately 80%.
The internal structure of the REON POCKET 5 thermoelectric module has been redesigned and enlarged to achieve a heat dissipation efficiency of up to 1.8 times. *1
This design greatly improves product performance, bringing stronger heat dissipation efficiency and longer operating time.
The shape of the cooling fan blades has been modified to match the internal structure of the main unit, and the DC three-stage motor hydrodynamic bearing structure effectively reduces the operating noise of the main unit by about 80%. *2 This effectively reduces the noise emitted by the device significantly, making it more suitable for use in business environments.
*1 Compares the average heat absorption relative to the input voltage when the product is operated for 60 minutes compared to the previous model RNP-4. May vary depending on usage conditions and environment.
*2 Based on internal measurement methods, the noise level of the product in cooling level 4 mode is compared with the existing model RNP-4. May vary depending on usage conditions and environment.

Two vent covers to match your personal style

The host heat energy is discharged from the back of the neck to keep you cool.


When wearing casual clothing, you can use the short version of the vent cover. This shape can be matched with short-collared clothes to prevent the vent cover from being exposed, while fully evacuating heat behind you.


When wearing business formal attire, you can use the long vent cover. This shape extends above the collar and matches the curves of the neck and back. It can effectively dissipate heat without looking obtrusive when wearing business formal attire.

Neck strap provides a better fit

The included special neck strap adjusts to your neck size and angle. REON POCKET's heating and cooling sections conform to your body while maintaining stability to prevent the device from shifting as you move around. Suitable for people with neck circumference 34 to 46 cm.
*A smaller size dedicated neckband 4 (small) (RNPB-N4S) is sold separately.

REON POCKET 5 is also suitable for winter use

REON POCKET 5 has both cooling and heating functions, with four adjustable heating mode levels to suit your needs.
In addition, when using the smart cooling and heating mode*, the device will automatically switch between cooling and heating functions. Even during seasons with extreme temperature changes or days that alternate between hot and cold, the unit automatically adjusts to match the changing environment.
*REON POCKET TAG must be connected to REON POCKET.


SPEC

Supported functions Intelligent cooling mode / Intelligent cooling and heating mode *1 / Intelligent heating mode *1 /
Manual mode/Auto mode/My mode/Wave mode/Golf mode/
Automatic start or stop function/quick start/USB powered operation/air flow adjustment function

Maximum size (width/height/depth)
and weight

Neckband 4 (RNPB-N4) with vent cover (short version)
Approx. 125 mm x 23 mm x 137 mm Weight: approx. 153 g

Neckband 4 (RNPB-N4) with vent cover (long version)
Approx. 125 mm x 45 mm x 170 mm Weight: approx. 160 g

REON POCKET 5 main body (RNP-5)
Approx. 55 mm x 23 mm x 117 mm Weight: approx. 116 g

Manual mode temperature level air conditioning 1 to 5, level 5+*2
Heating levels 1 to 4

Materials of air conditioning/heating parts
SUS316L stainless steel

Moisture-proof sealed air-conditioning/heating parts, internal parts*3
Operating temperature range (operating environment)
5°C–40°C

communication method
Bluetooth® 5.0 Bluetooth Low Energy

Supported operating systems
iOS 13 or later / Android™ 8 or later

Rechargeable batteryIntegrated lithium-ion battery

Battery life*4
Air conditioning level 1: about 17 hours Level 2: about 12 hours Level 3: about 10 hours Level 4: about 7.5 hours Level 5: about 4 hours

Heating level 1: approx. 8 hours Level 2: approx. 6 hours Level 3: approx. 5 hours Level 4: approx. 4 hours

Charging time is about 170 minutes (fully charged), 100 minutes (90% charged)

Charging port
USB Type-C®

Package Contents
RNPK-5T (including special neck strap and REON POCKET TAG)
REON POCKET 5 main unit (RNP-5)
Neckband 4 (RNPB-N4)
L-shaped USB Type-C® cable (USB-A to USB-C®)
Air vent cover (short version) (long version)
Getting Started Guide (RNPK-5, RNPT-1)
Maintenance Card (Japan only)
REON POCKET TAG (RNPT-1)
Lithium button battery (CR2032)

*USB AC adapter not included.

*This product is not a medical device.
*1 Can only be used when connected to REON POCKET TAG (RNPT-1).
*2 Cooling level 5+ can only be used when powered by USB.
*3 It is not possible to completely prevent sweat and water droplets from entering.
*4 Pause after 8 hours of continuous cooling use or 1 hour of continuous heating use.

Precautions for use
REON POCKET is suitable for daily use on the go, commuting and light exercise such as walking and golfing.

Other Notes: This product is not waterproof, so do not use it in rain, snow or other humid environments.
Please wear breathable and loose-fitting clothing. Additionally, it is recommended to wear white or other light-colored clothing, as light-colored clothing absorbs less heat than dark clothing.
Make sure there is enough room around the neck (e.g. taking off tie, unbuttoning top button of shirt, etc.).
Since this product is a precision device, please do not drop or throw the device to avoid strong impact on the product.