Roborock QR 798 Black - Certified Refurbished
Condition - Unboxed for checking ( Unused )
- Roborock Certified Refurbished products include a 2 Years Warranty Period, full functional testing — give an Roborock device new life.
-
Customer Service System
- Website online customer service system: Support pre-sale consultation and after-sale progress inquiry.
- Telephone customer service line: Whatsapp, Photo call especially to deal with complex problems.
- Replacement or repair services, also enjoy the official after-sales network support.
Q&A
1. Is the official flip stone sweeper reliable?
All products are tested, core parts replaced and passed factory quality inspection by Stone Technology factory. Consistent use experience with new products.
2. Can I get an invoice?
Support personal and business e-invoice, automatically generated after payment.
3. Will the official flip machine be old?
There will be some traces of use, the specific grade is clearly shown, the function is consistent with the new product. Strictly control the quality of the battery, sensor and motherboard.
4. Accessories universal?
Yes, the official flip machine uses the same accessories as the new product of the same model.
Seller based Locally, Delivers within Singapore Regions
2 Years Official Warranty
Peace of Mind
SG Service Center
Fast Response / Reliable
---- HIGHLIGHTS ----
📌Essential Power, Ultimate Convenience
📌With 10,000 Pa HyperForce suction, Anti-Tangle brushes, and dual liftable spinning mops, it effectively tackles deep carpets, pet hair, and stains. Reactive Tech and PreciSense LiDAR offer efficient navigation and multi-floor mapping. The multifunctional dock automates mop washing, air drying, tank refilling, and dust emptying, with 2.5-hour fast charging for seamless cleaning.
---- FEATURES ----
◉10,000 Pa HyperForce Cleaning Power
📌Tackles tough cleaning, reaching floor crevices and deep carpets.
📌One-step solution for a spotless home with fewer passes.
📌Main brush speed increases by 10% for optimal dust removal.
📌Perfect for homes with heavy pet hair buildup.
◉Anti-Tangle Brushes
📌The arc-shaped side brush prevents hair tangling by guiding it to the bristle ends.
📌The all-rubber spiral main brush directs hair to both ends for easy cleanup while adapting to uneven surfaces for optimal cleaning.
◉Dual Liftable Spinning Mops
📌Dual mops spin at 200 RPM to tackle stains, lifting 10 mm to protect carpets. With 30 water flow levels, it adapts to any floor. Mops lift during charging or washing to prevent contamination and odors.
◉Reactive Tech Obstacle Avoidance
📌Powered by structured light, it is ready to detect and navigate around obstacles effortlessly, even in cluttered rooms with items scattered on the floor.
◉PreciSense LiDAR Navigation
📌The 360° LiDAR system quickly maps environments 6× faster for efficient navigation. It supports up to 4 multi-floor maps and offers a 3D display for more intuitive mapping.
◉Multi-functional Dock
📌Automates mop washing, air drying, tank refilling, and dust emptying. Features a detachable base with 2.5-hour fast and off-peak charging.
---- SPECIFICATIONS ----
◉Suction Power: 10000Pa
◉Robot Dimensions: 350*353*96.5mm
◉Dock Dimensions: 340*487*519mm
◉Main Brush Type: All-Rubber Anti-Tangle Brush
◉Suitable Area: 300sqm
◉Dust Bag Volume: 2.7L
◉Dustbin Volume: 270ml
◉Clean/Dirty Water Tank Capacity: 4L/3.5L
◉Robot Water Tank Capacity: 80ml
◉Runtime: 180min
◉Volume: 55dB
◉ Multi-functional Dock:
📌Auto Mop Self-Washing
📌Auto Air Drying
📌Auto Tank Refilling
📌Auto Dust Emptying
📌Detachable Dock Base
📌2.5-Hour Fast Charging & Off Peak Charging
◉ Cleaning Features:
📌Dual Spinning Mops
📌Automatic Mop Lifting
◉ Intelligence:
📌Obstacle Avoidance
📌LDS Laser Navigation
📌Adaptive Route Algorithm
📌Ultrasonic Carpet Sensing
📌App Control
📌Third-party Voice Control
---- What's in the Box ----
◉Robot Vacuum (1)
◉Multifunctional Dock (1)
◉Dock Base (1)
◉Power Cable (1)
◉Rotating Mop Module (2)
◉User Manual (1)
----Terms & Conditions ----
By purchasing from us, you agree to the following terms and conditions:
📌Warranty Exclusions for Non-Roborock Cleaning Solutions: Please note that the use of non-Roborock cleaning solutions may lead to issues that are not covered under our warranty. To ensure the best performance and protect your product, we recommend using Roborock cleaning solutions directly purchase from our official website or official online store.
📌Shipping Time and Delivery: Please be aware that we are unable to hold or adjust shipping times & address. All orders will be processed and shipped according to the scheduled delivery dates set by the platform. We appreciate your understanding and cooperation in adhering to these timelines.
📌Each robot vacuum undergoes a water output test before leaving the factory, so slight water residues may remain in the tank, tubing, or nozzle. This won’t affect usage—feel free to use it.