Supporting Nurses' Rest with Sound and Scent: Wellness Device 'nemcaro' to Exhibit at 'Nurse Fest 2026', Japan's Largest Event for Nurses

Croix Inc. (Headquarters: Meguro-ku, Tokyo; President & CEO: Masanori Tobe), a company engaged in the well-being technology business, will exhibit 'nemcaro', a wellness device that enhances the sleep environment, at 'Nurse Fest 2026', Japan's largest event for nurses, to be held on Saturday, June 13, and Sunday, June 14, 2026.

nemcaro is a new sleep environment proposal device that uses sound and aroma, having achieved over 400% of its crowdfunding target and garnered high interest at major exhibitions.

Nurse Fest 2026 is Japan's largest event for nurses, co-created by nurses, nursing students, and companies. Last year, it attracted over 6,000 visitors, and this year the venue scale has been approximately doubled.

Croix proposes a new self-care option of 'high-quality rest' to nurses who dedicate themselves to patients every day.

Wellness Device 'nemcaro'

■ The 'Quality of Rest' That Nurses Need

For nurses working night shifts, rotating shifts, and irregular lifestyles, sleep and rest are essential elements for maintaining physical and mental condition.

On the other hand, in modern times, due to smartphones, social media, and changes in living environments, many people feel they haven't rested enough even when they secure sleep time.

Precisely because nurses support patients every day, it is also important for them to arrange their own rest environment.

nemcaro is a wellness device developed focusing not only on 'time for sleep' but also on 'environment for sleep'.

Image of nemcaro in use

■ Creating a New Sleep Environment with Sound and Aroma

Croix Inc. has produced over 20,000 healing music tracks to date.

Based on this expertise and research with doctors of medicine and science, they arrived at a new approach: 'sound designed for sleep'. nemcaro combines 360-degree sound with 100% natural aroma, guiding users to natural sleep by arranging the space itself, not just by listening to sound.

https://nemcaro.jp/device

Patented 3D Sound x 100% Natural Aroma

To a deep, melting sleep through the harmony of sound and scent

OFFICIAL SITE

https://nemcaro.jp/device

nemcaro provides a sleep environment that combines 360-degree three-dimensional sound and 100% natural aroma, leveraging Croix's long-cultivated expertise in sound environment design.

It requires no smartphone operation; simply turning it on before bedtime creates a space enveloped in pleasant sound and aroma.

It supports creating an environment that naturally switches to 'rest mode' even in a busy daily life.

■ Experience at the Nurse Fest 2026 Venue

At the booth, visitors can experience the sleep environment created by nemcaro's three-dimensional sound and aroma.

We will introduce the potential of sound and aroma as a new wellness habit that nurtures the 'power to rest', addressing the fatigue and stress that nurses face daily.

Held at Shinjuku Sumitomo Building Triangle Plaza!

Please stop by the nemcaro booth when you visit.

[Name] Nurse Fest 2026

[Date] Saturday, June 13, and Sunday, June 14, 2026

*Information about the nemcaro booth is here.

Please see here for details.

[Nurse Fest 2026 Official Site]

https://nurse-senka.jp/nurse-fes/2026

[About the Event Organizer: Nurse Senka Brand]

Provides the community for nurses and nursing students 'Nurse Senka', the nurse recruitment agency 'Nurse Senka Job Change (https://www.nursejinzaibank.com/)', and the employment information for nursing students 'Nurse Senka Employment (https://recruit.nurse-senka.com/)'.

By creating an environment where all nurses feel glad to be a nurse, they contribute to the continuous provision of high-quality medical and nursing care services.

URL: https://nurse-senka.jp/

nemcaro Introduction Video

■ [EC Sales]

Product Name: nemcaro

Release Date: Sunday, March 29, 2026

Sales: Official EC site 'RELAX WORLD'

Suggested Retail Price: Open price

Sales URL (Product Page): https://relaxworld.jp/products/nemcaro

Official Site: https://nemcaro.jp/device

[About the Product Configuration]

The nemcaro device is a system where the 'main unit, sound source, and aroma' function as one.

This product is a package that proposes an optimal sleep environment by combining the device main unit with a dedicated USB sound source and natural aroma. Since the device alone cannot achieve its intended effect, the basic sales model is a 'set sale' combining a dedicated sound source supervised by Croix, a sound professional, and carefully selected natural aromas.

nemcaro BRANDⓇ

nemcaro is a wellness brand that provides comfortable sleep for urban dwellers through the fusion of 'sound, video, aroma, and materials'.

nemcaro Brand Information (Press Release List)

Details here

Official LINE: https://lin.ee/wECD0xW

nemcaro Site: https://nemcaro.jp

nemcaro Instagram: https://www.instagram.com/nemcaro_official/

About Croix Inc.

Founded on June 29, 2009, Croix is a 17-year-old well-being technology company that primarily develops mindfulness content. It develops health tech services in collaboration with doctors of medicine and medical institutions, holding a top-class share in the mindfulness field in domestic digital distribution. It provides high-quality wellness content on various video distribution platforms and is building a brand originating from the East for the global market.

Company Overview

Company Name: Croix Inc.

Location: 3-7-2-7F Shimomeguro, Meguro-ku, Tokyo

Established: June 29, 2009

Representative: President & CEO Masanori Tobe

External Link: https://croix.asia/

Official PR Account of Croix Inc. on X: 'Changing the World's Meditation and Sleep'

Croix Inc. Public Relations Department X
▶ https://x.com/croix_pr

As a well-being technology company, Croix collaborates with specialists in various fields and undertakes production, development, and proposals for corporations.