Doshisha Launches "Gorilla Sennin no Hitotsukami," an Upgraded Model of "Gorilla no Hitotsukami" with Added Vibration Function

"Gorilla Sennin no Hitotsukami" to be Launched

Doshisha Co., Ltd. (Osaka Head Office: Chuo-ku, Osaka; President: Masayuki Nomura; hereinafter referred to as Doshisha), which plans, develops, and sells daily necessities, will launch "Gorilla Sennin no Hitotsukami," an upgraded model of its popular health appliance "Gorilla no Hitotsukami" from the "Gorilla High Power Series," on Friday, June 12, 2026. The product will be available through Doshisha's official online store "Doshisha Marche" and major electronics retailers nationwide.

URL: https://e-doshisha.com/hanako/gorilla_sennin_hitotsukami/

This product is an upgraded model of "Gorilla no Hitotsukami," a popular item from the health appliance "Gorilla High Power Series" launched in February 2024. While retaining the characteristic feature of wrapping the calves with high-power airbags, as if being gripped by a gorilla, and applying strong pressure, a vibration function has been newly added. By combining air compression with a vibrating function, it pursues a more stimulating "painfully pleasant!" sensation, evolving daily refresh time into a more satisfying experience.

*The "Gorilla Series" has surpassed a cumulative total of 3 million units sold. (Based on our company and related products from February 2024 to February 2026)

[Features]

◆ Vibration Function Added to "Gorilla no Hitotsukami"

In addition to powerful air bag pumps, this product is equipped with a vibrating motor. The addition of rhythmic vibrations enhances the refreshing feeling. The vibrations, more so than the "painfully pleasant" sensation of the air, provide a "wide-ranging feeling" and offer a new user experience.

◆ Simple Operation with Easy Vibration On/Off

Simply connect the power cable and press the power button to use. The vibration function can be turned on/off with a single button. The air pressure can be adjusted in three levels: "Low, Medium, High," making it easy for anyone to operate.

*The vibration function cannot be used alone with the air function turned off.

◆ Power Source Usable in Any Scene

This product uses a USB Type-A power supply. It can be powered by various sources such as AC adapters or mobile batteries you already own. Its specifications make it easy to use at travel destinations or in the office, adapting to your lifestyle.

*AC adapters and mobile batteries are not included.

◆ Easy Attachment with Hook-and-Loop Fastener

To ensure ease of use for everyone, a hook-and-loop fastener system is adopted. Simply wrap it around your leg for easy attachment. The attachment position guide tag inside features a gorilla illustration.

◆ Lightweight and Single-Leg Design for Easy Use

By adopting a single-leg design, this product achieves a lightweight construction of 290g, including the adapter. It can be folded for compact storage when not in use, eliminating storage concerns. This makes daily calf care more accessible and sustainable.

◆ 10-Minute Auto-Off Timer

This product is designed to automatically turn off after 10 minutes of operation. The 10-minute duration is set as a guideline for the time it takes for activities like post-bath skincare or applying a face mask, making it easy to incorporate into your daily routine by aligning it with other care times.

◆ Packaging Featuring the "Gorilla Sennin"

The packaging is a bag-style design that allows the main unit's color to be visible. It features an impactful design with the appearance of "Gorilla Sennin."

[Product Specifications]

Product Name: Gorilla Sennin no Hitotsukami

Model Number: SNGRF-2601

Rated Input: DC5V 4W

Power Cord Length (approx.): 2.0m (dedicated USB-DC cord)

Dimensions (approx.): Width 60 x Height 20 x Depth 3 cm *when unfolded

Weight (approx.): 290g (excluding dedicated USB-DC cord)

Material: [Main Unit] Outer Fabric/Lining Fabric: 100% Polyester

Air Pressure (approx.): Max 60Kpa

Compatible Size (approx.): (Calf Circumference) 28-52 cm

Accessories: Dedicated USB-DC cord, Instruction Manual/Warranty x 1

Suggested Retail Price: 7,150 yen (tax included)

URL: https://e-doshisha.com/hanako/gorilla_sennin_hitotsukami/

*This is not a medical device.

[Company Profile]

Company Name: Doshisha Co., Ltd.

Representative: Masayuki Nomura, President and Representative Director

Location: <Osaka Head Office> 1-5-5 Higashi-Shinsaibashi, Chuo-ku, Osaka 542-8525

<Tokyo Head Office> 2-21-46 Takanawa, Minato-ku, Tokyo 108-8573

<Tokyo Head Office Building 1> 1-8-10 Higashi-Oimachi, Shinagawa-ku, Tokyo 140-0011

Established: January 1977

Capital: 4,993 million yen

URL: https://www.doshisha.co.jp/

[Inquiries Regarding This Product]

Doshisha Co., Ltd. Customer Service Center

Tel: 0120-104-481 (Weekdays 9:00 AM - 5:00 PM)

*Information in this press release is current as of the date of publication.

*Please note that the content is subject to change without prior notice.