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Remlock (リムロック) is a retrofit automatic home door system launched by Yutaka Electronics Workshop (日本ユタカ電子製作所). Positioned as a welfare assistive device for elderly and physically disabled people, its core value is that it can be installed without replacing your existing home door. By adding an automatic drive and locking control system, it enables remote-controlled automatic opening, closing and locking of doors, solving the difficulty that people with limited mobility face when opening or closing doors.
The product has two base models: 2002N for sliding doors, and 2003N for hinged opening doors. It covers 99% of door types found in Japanese homes, including entry doors, interior doors and even windows, and supports doors weighing up to 180kg. It comes standard with obstacle detection safety functionality, and can be switched to manual operation during power outages. For users with different levels of impairment, it also offers a variety of customized control options including breath control, gaze control, elbow-activated buttons, and assistance dog buttons, making it adaptable for users with severe physical disabilities too.
The统一 retail price of the base model is 533,500 JPY including tax. Installation fees range from 150,000 to 200,000 JPY depending on the site, with extra charges for special structural reinforcement work. Eligible Japanese users can apply for home renovation grants from local governments, and many end up paying nothing out of pocket, or only covering around 10% of the total cost. The manufacturer provides a 1-year official warranty, there are 8 distributors across Japan offering after-sales support, and the original brand handles everything from development to installation and after-sales as a one-stop service.
Its biggest advantage comes from the developer's 30 years of technical experience in aerospace control: the product's stability and customization capabilities far outperform ordinary civilian automatic doors. It is designed entirely around the needs of users with impairments, and as a retrofit solution it does not require door replacement, so its cost and construction time are far lower than replacing the entire door. The downsides are that it only provides services for the Japanese market, the overall cost is relatively high, and it is a heavy burden if you do not qualify for a government grant. There are also restrictions on installing the hinged door model in high-rise areas with strong winds.
This product is suitable for people with physical disabilities, elderly people living alone, and households caring for these groups within Japan. Chinese users can only access the website to learn about the product concept, and installation service is not available for the time being.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on remlock.jp official site.
remlock.jp is an Japan Health provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach remlock.jp directly.