--- product_id: 666079331 title: "SMARTBOT HOBOT-R3 Window Cleaning Robot" brand: "smartbot" price: "£494.21" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/666079331-smartbot-hobot-r3-window-cleaning-robot store_origin: GB region: United Kingdom --- # App control with OTA updates & voice prompts UPS backup power for 20 min safety hold Dual spray + microfiber cloths for spotless shine SMARTBOT HOBOT-R3 Window Cleaning Robot **Brand:** smartbot **Price:** £494.21 **Availability:** ✅ In Stock ## Summary > ✨ Clean smarter, not harder — your windows’ new best friend! 🧼 ## Quick Answers - **What is this?** SMARTBOT HOBOT-R3 Window Cleaning Robot by smartbot - **How much does it cost?** £494.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/666079331-smartbot-hobot-r3-window-cleaning-robot) ## Best For - smartbot enthusiasts ## Why This Product - Trusted smartbot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart App Control:** Seamlessly manage cleaning via iOS/Android app with voice guidance and firmware updates. - • **Eco-Friendly & Reusable:** Machine washable microfiber cloths deliver gentle yet powerful cleaning without waste. - • **Unshakable Suction Grip:** Advanced suction tech keeps the robot firmly attached—even during power outages. - • **Versatile Surface Master:** Perfect for frameless windows, double glazing, tiles, marble, and more smooth surfaces. - • **Effortless Streak-Free Shine:** Dual sprayer and rotary wet/dry system polish windows like a pro, indoors or out. ## Overview The SMARTBOT HOBOT-R3 is a cutting-edge window cleaning robot featuring a dual spray system and microfiber cloths for streak-free results on various smooth surfaces. Controlled via a dedicated app with voice prompts and OTA updates, it ensures an intuitive user experience. Its powerful suction grip and UPS backup keep it securely attached even during power interruptions. Lightweight and portable, it’s designed for frameless, angled, and double-glazed windows, plus tiles and marble, making it a versatile cleaning companion for modern homes. ## Description Double spray robot window cleaner, ideal for vertical, horizontal frameless and angled windows, indoors and outdoors. Rotary wet and dry cleaning system that polishes the surface in the same movement as manual cleaning. The suction grip system secures the robot to the glass and helps to remove the most stubborn dirt. Cleaning speed of 3.6 min/m2. Compatible with glass thickness and roughness, including double glazing and vinyl. Ideal for cleaning other smooth surfaces such as tiles, marble, etc. Easy setup and control via APP (iOS and Android). Intuitive cleaning experience thanks to voice prompts. OTA firmware update system from the application. Safe cleaning experience thanks to its uninterruptible cleaning system (UPS), which keeps the robot stuck to the surface for 20 minutes in the event of a power outage. Microfiber cloths are gentle on the surface, reusable and machine washable. Gentle and safe cleaning of interior and exterior surfaces without overwork. Accessories included: 1 x HOBOT window cleaner bottle, 1 x adapter cable, 1 x DC connector, 12 x microfiber cloths, 1 x safety cord, 1 x extension cable (4m), 2 x rings, 1 x control button, 2 x spray nozzles, 1 x user manual, 1 x warranty letter, 1 x warranty card Review: A mi no me funcionó - El producto llegó bien pero no cumplió mis expectativas Review: Finger weg! - Das Gerät ist extrem laut und von Sauberkeit kann überhaupt keine Rede sein. Da muss noch getüftelt werden. Wenn man es außen anwendet, weht der leichteste Luftzug die Sorphstöße weg. ## Features - HOBOT-R3 Window Cleaner Robot with Application, Dual Sprayer and Cleaning Fluid Tank ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYQ4X9SH | | Batteries are Included | Yes | | Battery Type | Lithium Ion | | Best Sellers Rank | #288,455 in Home ( See Top 100 in Home ) #117 in Household Cleaning Tools & Vacuums | | Brand | Smartbot | | Brand Name | Smartbot | | Color | Weiß | | Colour | Weiß | | Compatible Devices | Smartphones, Tablets (with iOS and Android operating systems) | | Control Method | App | | Controller Type | Fernsteuerung | | Customer Reviews | 2.9 out of 5 stars 17 Reviews | | Filter Type | Cloth | | Form Factor | disc-shaped | | Included Components | 1 x Adapter, 1 x AC-Kabel, 1 x DC-Verlängerungskabel, 1 x Fernbedienung, 1 x HOBOT Glasreiniger, 1 x wiederverwendbare Tücher, 1 x Sicherheitsseil, 2 x Ultraschalldüsen, 1 x Bedienungsanleitung (evtl. nicht in deutscher Sprache), 1 x Garantiekarte | | Item Dimensions L x W x H | 14.8L x 1W x 29.5H centimeters | | Item Weight | 930 Grams | | Manufacture Year | 2021 | | Manufacturer | HOBOT | | Model Name | HOBOT-R3 | | Model Number | HOBOT-R3 | | Model name | HOBOT-R3 | | Number of Items | 12 | | Number of Power Levels | 1 | | Other Special Features of the Product | Programmierbar | | Portable | Yes | | Power Source | Battery Powered | | Product dimensions | 14.8L x 1W x 29.5H centimeters | | Recommended Uses For Product | Cleaning windows, tiles, marble and other smooth surfaces | | Special features | Programmierbar | | Surface Recommendation | Carpet (low-pile), Marble, Tile | | Surface recommendation | Carpet (low-pile), Marble , Tile | ## Images ![SMARTBOT HOBOT-R3 Window Cleaning Robot - Image 1](https://m.media-amazon.com/images/I/71TL6hQQZ6L.jpg) ![SMARTBOT HOBOT-R3 Window Cleaning Robot - Image 2](https://m.media-amazon.com/images/I/51P24LLFaHL.jpg) ![SMARTBOT HOBOT-R3 Window Cleaning Robot - Image 3](https://m.media-amazon.com/images/I/51quRHakGML.jpg) ![SMARTBOT HOBOT-R3 Window Cleaning Robot - Image 4](https://m.media-amazon.com/images/I/51+C1YQoxkL.jpg) ![SMARTBOT HOBOT-R3 Window Cleaning Robot - Image 5](https://m.media-amazon.com/images/I/71tU64CSiFL.jpg) ## Customer Reviews ### ⭐ A mi no me funcionó *by A***O on 23 August 2025* El producto llegó bien pero no cumplió mis expectativas ### ⭐ Finger weg! *by M***I on 30 October 2024* Das Gerät ist extrem laut und von Sauberkeit kann überhaupt keine Rede sein. Da muss noch getüftelt werden. Wenn man es außen anwendet, weht der leichteste Luftzug die Sorphstöße weg. ### ⭐⭐⭐⭐⭐ Excelente *by S***O on 29 December 2023* Opté por la marca Hobot como la más puntera en estos robots y una señorita muy amable de atencíón al cliente me recomendó el R3 como producto más potente, dado que todo son cristaleras en el exterior de la vivienda. Encantados en casa, buena potencia de succión, cómodo manejo por App y acabados de limpieza al 95% (me llevaría mucho tiempo limpiar los cristales a mano). La pulverización en exterior se debe desconectar ya que el hilo de vapor de liquido es fino y es arrastrado por el aire. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/666079331-smartbot-hobot-r3-window-cleaning-robot](https://www.desertcart.co.uk/products/666079331-smartbot-hobot-r3-window-cleaning-robot) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*