Japan has officially begun commercial sales of the highly anticipated “Human Washing Machine,” a cutting-edge invention that has captured global attention with its futuristic approach to personal hygiene.
The device allows a user to lie inside a 2.3-meter capsule, where advanced microbubbles, a fine-mist shower, and a built-in drying system work together to deliver a completely hands-free, full-body wash. Unlike a traditional washing machine, there’s no spinning—just a smooth, soothing 15-minute cleansing cycle. The system also plays calming music during operation, creating a spa-like experience.
Beyond hygiene, the machine incorporates health-monitoring sensors that track vital signs such as heart rate and body temperature. Developers say this feature could be especially valuable for the elderly and people with mobility challenges, offering a safer, more independent way to bathe.
The human washing machine made its world debut at the 2025 Osaka World Expo, where it drew long lines and intrigued more than 27 million visitors. Following its success, the device is now available for purchase in Japan, although production is extremely limited. Only 50 units are expected to be made.
Sales will begin through major electronics retailer Yamada Denki, with public demonstrations and trial sessions starting December 25th at its flagship store in Tokyo’s Ikebukuro district. The machine carries a luxury-level price tag of 60 million yen, or about 385-thousand dollars, placing it well outside the mass-market category.
The first recorded buyer is a hotel in Osaka, which plans to offer the washing capsule as a premium, futuristic amenity for its guests. Yamada Denki has also acquired units to help drive foot traffic, expecting curious customers eager to see the rare technology in action.
With its blend of cleansing, comfort, and health monitoring, the human washing machine represents a bold step forward in personal-care innovation—offering a glimpse of what the future of hygiene could look like.
