--- product_id: 255286745 title: "298 Window Cleaning Automatic Robot with Ultrasonic Water Spray" brand: "hobot" price: "฿33724" currency: THB in_stock: true reviews_count: 11 category: "Hobot" url: https://www.desertcart.co.th/products/255286745-298-window-cleaning-automatic-robot-with-ultrasonic-water-spray store_origin: TH region: Thailand --- # Ultrasonic water spray tech Long-lasting 1 month battery Smart app & remote control 298 Window Cleaning Automatic Robot with Ultrasonic Water Spray **Brand:** hobot **Price:** ฿33724 **Availability:** ✅ In Stock ## Summary > ✨ Let your windows sparkle while you sparkle elsewhere! ✨ ## Quick Answers - **What is this?** 298 Window Cleaning Automatic Robot with Ultrasonic Water Spray by hobot - **How much does it cost?** ฿33724 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/255286745-298-window-cleaning-automatic-robot-with-ultrasonic-water-spray) ## Best For - hobot enthusiasts ## Why This Product - Trusted hobot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Your Time, Reclaimed:** Say goodbye to tedious manual scrubbing and hello to more free time with automated cleaning - • **Seamless Smart Control:** Manage cleaning sessions remotely via app or included remote—clean windows on your schedule - • **Compact & Modern Design:** Sleek disc form factor fits any window style, blending tech elegance with home aesthetics - • **Endurance That Impresses:** Powered by a lithium-ion battery lasting up to a month, minimizing recharge interruptions - • **Effortless Window Mastery:** Automates your glass cleaning with smart ultrasonic spray for streak-free shine ## Overview The HOBOT 298 is a modern, battery-powered window cleaning robot featuring ultrasonic water spray technology and dual control via smartphone app or remote. Designed for indoor glass surfaces, it offers up to one month of battery life and a compact disc shape, making window maintenance effortless and tech-savvy for busy professionals. ## Description One of the biggest advantages of this product is that it makes your life easier. Packed with a host of features, it scores high on the aspect of functionality. The fact that it ensures a seamless user-interface makes it worth the buy. Review: Excellent product - nor perfect cleaning but does a great job if used regularly Review: It just does work. - It promises a lot of functions but at the end of the day it is very limited, the remote control is very basic, the cleaning is basically very weak because it leaves lines and smudges all over. The cloth has to be changed every two minutes and finally, It slips too much. I am sorry but I guess to make it work properly I would have to do the windows by hand before one uses the robot and once again after the robot is done to remove the lines and stains it leaves behind. ## Features - It works with perfection - Infused with cutting-edge technology - The product is User friendly - It can surely meet your needs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07LF4HZ6C | | Batteries are Included | Yes | | Battery Life | 1 months | | Battery Type | Lithium Ion | | Best Sellers Rank | #139,116 in Kitchen ( See Top 100 in Kitchen ) #330 in Robotic Vacuums | | Brand Name | HOBOT | | Color | White | | Compatible Devices | Smartphones | | Control Method | App, Remote | | Controller Type | App Control or Remote Control | | Customer Reviews | 3.4 3.4 out of 5 stars (171) | | Filter Type | Cloth | | Form Factor | disc | | Included Components | Remote Control, Ultrasonic Water Spray | | Indoor Outdoor Usage | Indoor | | Item Weight | 2.82 Pounds | | Manufacturer | HOBOT | | Model Name | Hobot-298 | | Model Number | Hobot-298 | | Noise Level | 64 Decibels | | Number of Power Levels | 1 | | Other Special Features of the Product | Ultrasonic water spray, smartphone control, remote control | | Portable | No | | Power Source | Battery Powered | | Recommended Uses For Product | Residential window cleaning | | Style Name | Modern | | Surface Recommendation | Glass | | Unit Count | 1 Count | | Voltage | 240 Volts | ## Product Details - **Brand:** HOBOT - **Colour:** White - **Model name:** Hobot-298 - **Special features:** Ultrasonic water spray, smartphone control, remote control - **Surface recommendation:** Glass ## Images ![298 Window Cleaning Automatic Robot with Ultrasonic Water Spray - Image 1](https://m.media-amazon.com/images/I/61bcj3shv3S.jpg) ## Questions & Answers **Q: does it have warranty? how long is it? do I have to return with the box for the warranty or I can just return what is inside?** A: 1 year limited warranty. We don't need the box to process a warranty claim. Please contact our service support team at 833-462-6887 or service@homerobotusa.com to file a claim. **Q: Can this clean my solar panels** A: Yes, it works for solar panels. If the panels are spaced out more than quarter of an inch from each other, you would have to move the robot from one panel to another. **Q: how long does the cleaning product last? my windows are huge, I wonder how many times I would have to refill it (since it doesn't need recharge)** A: The waterspray is very efficient and full tank would generally cover approximately cover 100 sq. ft. of surface or more. **Q: Some of my winows are triangular. Will this get the corners clean?** A: No. HOBOT is designed for rectangular windows. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product *by E***O on 26 July 2020* nor perfect cleaning but does a great job if used regularly ### ⭐ It just does work. *by M***A on 12 March 2022* It promises a lot of functions but at the end of the day it is very limited, the remote control is very basic, the cleaning is basically very weak because it leaves lines and smudges all over. The cloth has to be changed every two minutes and finally, It slips too much. I am sorry but I guess to make it work properly I would have to do the windows by hand before one uses the robot and once again after the robot is done to remove the lines and stains it leaves behind. ### ⭐⭐⭐⭐ Need attention for acceptable results. *by A***Y on 30 January 2022* Not bad in large windows. Not really good in dirty ones, you need to give few clean first. If you have some large windows with non reachable areas (without risking your life) - can help but require your attention. No problem to stick to glass but very sensitive to frames. Low frames sometimes can’t recognise and keep bumping into sides without proceeding further (need your attention). Summaries- good to use in unreachable areas in large windows but take a lot of time and attention for the first clean. Then it’s much easier to keep clean. Works in kitchen and bath tile surfaces. Weakness- non standard frames & require attention as it control system is not smart at all ## Frequently Bought Together - HOBOT-298 Window Cleaning Automatic Robot with Ultrasonic Water Spray, Intelligent Cleaning, AI Smart Route Plan, Replaceable Water Tank, and Control via Smartphone or Remote - Spare cleaning cloths for wet cleaning made of microfiber for HOBOT-268/288/298 (Yellow, set of 3 pieces) - Window Detergent for HOBOT- S7 PRO / 298/388 --- ## 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.th/products/255286745-298-window-cleaning-automatic-robot-with-ultrasonic-water-spray](https://www.desertcart.co.th/products/255286745-298-window-cleaning-automatic-robot-with-ultrasonic-water-spray) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*