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What Are the Advantages of 3i Robot Vacuum?

  • cici7788404
  • 6 days ago
  • 3 min read

Over the past two years, a dark horse has emerged in the robot vacuum market—3i. You might have only recently heard of the brand, but its parent company, Shanchuan Robotics, has been deeply involved in the robot vacuum industry for many years. 3i is Shanchuan’s own brand, and the company also manufactures for several top-tier global brands. It’s safe to say that any robot vacuum from Shanchuan is built to a premium standard. As a professional supplier of robot vacuum accessories, techTongBo has been closely following the latest trends in the industry.

On the official 3i website, three flagship models stand out: 3i S10 Ultra, 3i P10 Ultra, and 3i G10+.

Comparison of 3i S10 Ultra, 3i P10 Ultra, and 3i G10+ Specs
Comparison of 3i S10 Ultra, 3i P10 Ultra, and 3i G10+ Specs

The 3i P10 Ultra was introduced in our previous article. In this article, we’ll dive deep into the Advantages of 3i Robot Vacuum, with a special focus on the S10 Ultra—a model that truly breaks the mold in a market flooded with repetitive designs.


Advantages of 3i Robot Vacuum: The S10 Ultra’s Revolutionary Base Station

What sets the 3i S10 Ultra apart isn’t just another incremental upgrade—it’s the base station. Forget traditional clean/dirty water tanks or even automatic plumbing systems. The S10 Ultra introduces a highly intelligent, hands-free cleaning hub that redefines convenience.


WaterRecycle™ System: Never Refill or Empty Again

With a standard water tank base, you’re stuck manually topping up clean water and dumping dirty water. If you’re away and the clean tank runs dry or the dirty tank overflows, cleaning stops. Automatic plumbing bases solve this—but require dedicated water lines, usually in kitchens, bathrooms, or balconies, competing for space with washers and dishwashers.

The 3i S10 Ultra eliminates all of that.

  • No plumbing needed.

  • No manual refilling or emptying.

  • The clean water tank stays full indefinitely (after initial setup).

Here’s how: the base uses the groundbreaking WaterRecycle™ system. It distills wastewater into sterile water and extracts moisture from the air to generate 100–150 ml of bacteria-free water per hour. Dust and debris are compressed into a sealed bag, and wastewater is instantly purified—no storage, no odors, no dumping.

First-time setup tip: You can manually fill the clean tank with tap water if you don’t want to wait for the system to produce sterile water. After that, it runs autonomously.
Comparison between WaterRecycleth Station and traditional base stations
WaterRecycleth Station makes up for the functional shortcomings of traditional base stations

Triple Sterilization: Clean Water You Can Trust

Some users worry: Is recycled water really safe? The 3i S10 Ultra answers with three layers of sterilization—a first in the industry.

  1. Sterile DistillationBoth air-extracted and recycled water are distilled into 100% bacteria-free water—a patented process unique to 3i.

  2. Silver Ion Antibacterial ModuleBuilt into the water path, this provides continuous, long-term sterilization. While not new to the industry, 3i uses it as a secondary defense—not the only one.

  3. Herbal Cleaning SolutionAutomatically dispensed during mopping, this boosts cleaning power and adds natural disinfection.


Real-Time Rolling Mop: No More “Spreading Dirt”

The 3i S10 Ultra uses a high-speed rolling mop (330 RPM) that self-cleans in real time at the base station. A precision scraper removes dirt instantly, preventing the common issue of robot vacuums smearing grime instead of removing it.

This means:

  • True hands-free operation

  • Superior cleaning performance

  • Zero cross-contamination


Why the Advantages of 3i Robot Vacuum Matter

The 3i robot vacuum doesn’t just follow trends—it creates them. With zero-maintenance water management, sterilization, and real-time self-cleaning, it delivers a level of autonomy and hygiene unmatched in the market.


We believe the true test comes from real users. Products that stand the test of time—and daily use—are the ones that matter. The 3i S10 Ultra isn’t just innovative; it’s a glimpse into the future of home cleaning. Continuous innovation is also an advantage of the 3i robot vacuum brand.


Stay tuned for more real-world feedback. The robot vacuum revolution is just getting started.

techTongBo (also named: Nanjing TongBo / NJTB) is a Chinese company specializing in the manufacture and sales of vacuum cleaner accessories. We offer replacement accessories for the global market that are compatible with mainstream vacuum cleaner brands and have stronger price advantages.


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