
3i S10 Ultra Robot Vacuum
Key Takeaways
- Type:Robot Vacuum Cleaner (Cordless)
- Best For:Tile Floor, Carpet
- Features:Cordless
- Status:Out of Stock
- Runtime:Up to 180 minutes
The 3i S10 Ultra Robot Vacuum is a robot vacuum cleaner from 3i last listed at $499.99. It offers up to 180 minutes of runtime and 13,000 Pa of suction. It is currently out of stock.
Quick Specs
- Brand
- 3i
- Type
- Robot
- Power Source
- Cordless
- Suction
- 13,000 Pa
- Battery Life
- 180 min
- Capacity
- 2.5 L
- Noise Level
- 62 dB
- Filter Type
- Washable
- Cleaning
- Vacuum + mop combo with extendable roller (330 rpm)
- Navigation
- ApexVision dToF LIDAR + Dual 3D Structured Light + DirtScan
- Water System
- WaterRecycle technology (distills wastewater, captures air moisture)
- Base Station
- 12-in-1 dock with self-cleaning, self-drying, auto-refill
- Connectivity
- 2.4G/5G Wi-Fi, Alexa, Google Assistant
- Total System Weight
- 77.8 lb
- Surfaces
- Hard floors, carpets, mixed flooring
- Maintenance
- Dual anti-tangle brush system, automatic solution dispensing
About This Vacuum
The 3i S10 Ultra Robot Vacuum vacuums and mops autonomously. Its defining feature is the WaterRecycle system, which distills wastewater and captures air moisture to generate purified water on-demand. This removes the need for manual water refills or drainage connections, letting you place the 12-in-1 dock station anywhere. Suction power reaches 13,000Pa. The UltraReach extendable roller mop spins at 330 rpm with over 7N of mopping pressure. Navigation combines ApexVision dToF LIDAR with Dual 3D Structured Light and DirtScan technology. The robot maps your home in real-time, spots dirt concentrations with green light scanning, and adjusts cleaning patterns. A dual anti-tangle design with blocking combs and reverse brush rotation stops hair from wrapping. Automatic carpet detection switches between vacuuming and mopping. The extendable mop reaches wall edges within millimeters, and 12 spray holes distribute water evenly. Dust capacity is 2.5L, so you change bags every 60 days. The system automatically adds herbal cleaning solution, self-cleans the mop, and self-dries components. Battery life is up to 180 minutes per charge. It handles hardwood, tile, laminate, and low-pile carpets. The weak point is reliability: several units have failed within months to about a year, with charging faults, roller brush housing failures or base station problems.
Frequently Asked Questions
It's a real concern. Several S10 Ultra units failed within months to about a year: some stopped charging, others had roller brush housing or base station faults, and some stalled mid-room on carpet. When it works it cleans well, but reliability is the biggest risk with this robot.
Not easily. When an S10 Ultra breaks, warranty repairs often move slowly or get no reply at all, and replacement mops and other consumables are hard to find. Check where you'd source mop rollers and the cleaning solution before buying, since the dock relies on both.
Well. Suction and the roller mop both do a good job on hard floors, and the WaterRecycle dock means no refilling or draining water by hand. 3i lists 13,000Pa of suction and a roller mop spinning at 330 rpm, and the dock adds cleaning solution on its own.
Anywhere with floor space for it. The WaterRecycle system distills wastewater and pulls moisture from the air to make its own clean water, so it doesn't need a water line or drain. The 2.5L dust bag needs changing about every 60 days.
Related reading
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Quick Specs
- Brand
- 3i
- Type
- Robot
- Power Source
- Cordless
- Suction
- 13,000 Pa
- Battery Life
- 180 min
- Capacity
- 2.5 L
- Noise Level
- 62 dB
- Filter Type
- Washable
- Cleaning
- Vacuum + mop combo with extendable roller (330 rpm)
- Navigation
- ApexVision dToF LIDAR + Dual 3D Structured Light + DirtScan
- Water System
- WaterRecycle technology (distills wastewater, captures air moisture)
- Base Station
- 12-in-1 dock with self-cleaning, self-drying, auto-refill
- Connectivity
- 2.4G/5G Wi-Fi, Alexa, Google Assistant
- Total System Weight
- 77.8 lb
- Surfaces
- Hard floors, carpets, mixed flooring
- Maintenance
- Dual anti-tangle brush system, automatic solution dispensing
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