







Anyone can operate it with ease
Weighing only 1300g, it's lightweight and designed for gentle use, allowing even women and seniors to easily operate it with one hand. When you switch it to "ON," the suction motor activates, attaching it to the window. Simply press the start button on the included remote control, and it will begin cleaning automatically.

Automatically detects cleaning area, eliminating streaks
The HCR-28 is equipped with sensors at four positions on the body, allowing it to avoid obstacles and move smoothly. It can also detect all four corners, so you can trust us to clean frameless or partitionless glass doors with ease

Equipped with automatic spray for superior cleaning power
the HCR-28 features ultra-fine microfiber cleaning pads that firmly capture dust and dirt, keeping your glass spotless with no streaks.
It also utilizes high-energy bubble jet technology inspired by submarine cleaning systems. Ultra-fine mist is sprayed from both sides, easily removing dirt as if someone is blowing on the glass. With a 40ml water tank, you can now clean large windows evenly and in one go!

Efficient cleaning routes
The HCR-28 offers an N-shape mode that moves up and down, a Z-shape mode that moves side to side, and a deep N+Z mode for tackling more stubborn dirt. You can easily switch modes using the included remote control, adjusting to the condition of your windows.
Plus, when cleaning is complete, the robot automatically returns to its starting position, making retrieval simple.

Compatible with various surfaces, not just glass
In addition to windows, the HCR-28 can clean a variety of surfaces, including mirrors, tiles, stainless steel, and acrylic. It effectively removes dirt and dust, leaving any area sparkling.
With one device, you can tackle multiple cleaning tasks effortlessly!

Powerful, Safe, Reliable
The HCR-28 window cleaning robot offers exceptional safety with its powerful 2500Pa suction, securely attaching to vertical surfaces while its 6kg lifting force ensures stable movement without slipping. In addition to this, it features an integrated uninterruptible power supply (UPS) system that keeps the robot operating even during unexpected power failures. To further enhance safety, a climbing-grade 4m safety rope with an 80kg tensile strength is included, protecting the robot from accidental falls.
With these advanced safety features, the HCR-28 is built to withstand any conditions, providing reliable and secure cleaning