{"product_id":"prk-28-window-cleaning-robot","title":"High-Efficiency PRK-28 Intelligent Window Cleaning Robot with 4 Auto Spray","description":"\u003cdiv class=\"detailmodule_text\"\u003e\n\u003ch2\u003e\u003cstrong\u003e2026 Window Cleaning Robot – Upgraded 4-Spray Square Model, available in 4 new appearances, all equipped with the PuRuiKai latest upgraded functions.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch4\u003eHigh-Efficiency Cleaning | Safe for Frameless Glass Powerful Suction | App \u0026amp; Remote Control \u003cstrong\u003e\u003cspan\u003e,\u003c\/span\u003e\u003c\/strong\u003eEffortless, safe and intelligent window cleaning for modern homes.\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ehttps:\/\/youtube.com\/shorts\/q-L8QaYzzFI\u003c\/p\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 177.78%; height: 0; overflow: hidden; max-width: 100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/q-L8QaYzzFI\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-_2.jpg?v=1764050826\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; text-align: left; mso-pagination: widow-orphan;\" align=\"left\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: 宋体; mso-font-kerning: 0pt;\"\u003ePuRuiKai\u003c\/span\u003e\u003c\/strong\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: 宋体; mso-font-kerning: 0pt;\"\u003e focuses on the independent development, design and manufacture of intelligent cleaning robots, upholding the mission of \"Let robots serve us\".\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; text-align: left; mso-pagination: widow-orphan;\" align=\"left\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: 宋体; mso-font-kerning: 0pt;\"\u003eWe actively explore how to bring better experience to users and look forward to let robots enter more homes around the world, so that users can easily enjoy modern smart home life with the participation of robots.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Puruikai smart window cleaning robot PRK-28\" href=\"https:\/\/youtube.com\/shorts\/q-L8QaYzzFI?feature=share\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003ehttps:\/\/youtube.com\/shorts\/wDDzUorj2Bo?feature=share\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; text-align: left; mso-pagination: widow-orphan;\" align=\"left\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: 宋体; mso-font-kerning: 0pt;\"\u003eWelcome to visit our youtube channel to see our product videos.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp id=\"tl_4\" class=\"detail-desc-decorate-content\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-4.0.jpg?v=1764055867\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-4_3.jpg?v=1764055870\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-4.2_1.jpg?v=1764055872\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-5.jpg?v=1764055865\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-6.jpg?v=1764055867\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0946\/9935\/6506\/files\/28-7.jpg?v=1764055867\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/01f79557f5ed48db8bd014bba33f345f.jpg?v=1782205061\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/981c50d7bd9bba5e09fe1c855bc31180_1219ead1-de3b-441b-89e3-1fb4d8098418.jpg?v=1782205039\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/57795fb902d0eb7175e85135f9591d56_acd628ab-2815-454d-819b-82dbd082c644.jpg?v=1782205056\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/695dfb39a2678a910302944d8bc4af82_e51d7594-c211-41aa-bb34-4def9ca59728.jpg?v=1782205007\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/1_ecda9c18-f98e-4fb1-af0c-a456dde15404.jpg?v=1782202529\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/4c54e05e1442326cb40c4ff801291d2d_48d80158-46fa-4cf1-9f93-764b50103ba2.jpg?v=1782202533\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/71e2f5177c7b1ad722ed2c22df5907a9_b7301039-4165-42f3-bfef-d71c71b4d994.jpg?v=1782202550\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e✨ Key Upgrades\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e4-Point Intelligent Spraying System\u003c\/strong\u003e\u003cbr\u003eCovers wider cleaning area with precise atomized water spray for streak-free results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Edge, No-Dead-Corner Cleaning\u003c\/strong\u003e\u003cbr\u003eOptimized route planning ensures every corner is reached — including window edges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Strong Suction\u003c\/strong\u003e\u003cbr\u003eProvides secure attachment even on high or outdoor windows for safe operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Efficiency Brushless Motor\u003c\/strong\u003e\u003cbr\u003eMore durable, quieter, and more powerful compared to traditional motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne-Button Auto Cleaning Modes\u003c\/strong\u003e\u003cbr\u003eMultiple cleaning paths to suit different window layouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnti-Drop Safety System\u003c\/strong\u003e\u003cbr\u003eBuilt-in vacuum detection + security rope for double protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal for Homes, Offices \u0026amp; High Windows\u003c\/strong\u003e\u003cbr\u003eWorks on framed\/unframed glass, mirrors, tiles \u0026amp; more.\u003c\/p\u003e\n\u003cdiv class=\"a-section a-spacing-none premium-aplus-15-heading\"\u003e\n\u003ch2\u003e1.\u003cspan\u003eHigh-Efficiency Cleaning\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe PRK-28 features an upgraded four-nozzle intelligent spray system, delivering fine and uniform mist that improves stain removal efficiency.\u003cbr\u003eIts square cleaning structure ensures full-edge coverage, while the above 3000Pa suction provides stable and secure operation.\u003cbr\u003eHigh-density microfiber pads remove dust, fingerprints and grease without streaks.\u003cbr\u003eAI-powered navigation plans efficient Z or N routes.\u003cbr\u003eThe built-in UPS anti-fall system protects the robot during power interruptions.\u003cbr\u003eRemote control operation allows easy start, stop and direction adjustments.\u003cbr\u003eSuitable for windows, mirrors, tiles and various smooth surfaces.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e2. What’s Inside the Box\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eIncludes the PRK-28 robot, remote control, microfiber pads, safety rope, empty cleaning-solution bottle, power adapter with extension cable and an English user manual.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e3. Why Choose PRK-28\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe four-nozzle spray system enhances deep cleaning, especially for stubborn stains.\u003cbr\u003eIdeal for high or hard-to-reach windows, eliminating the need for ladders.\u003cbr\u003eProvides streak-free results with upgraded microfiber pads.\u003cbr\u003ePerfect for busy households—cleaning is fully automated.\u003cbr\u003eHighly efficient for both residential and commercial large windows.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e4. Technical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eModel: PRK-28 Square Window Cleaning Robot\u003cbr\u003eSuction Power: above 3000Pa\u003cbr\u003eSpray System: Four intelligent spray nozzles\u003cbr\u003eCleaning Speed: 2.2 minutes per square meter\u003cbr\u003ePower Supply: 100–240V\u003cbr\u003eSafety System: UPS backup and anti-fall monitoring\u003cbr\u003eNoise Level: \u0026lt; 65dB\u003cbr\u003eCable Length: 4m\u003cbr\u003eWeight: 2.0kg\u003cbr\u003eApplicable Glass: All standard flat household windows\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e5. How PRK-28 Works\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eAttach the microfiber pads, add cleaning solution if needed, place the robot on the window, power on and select a cleaning mode.\u003cbr\u003eThe robot automatically sprays, wipes and navigates, then returns to the starting point when finished.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e6. Cleaning Modes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eIncludes automatic Z-route mode, automatic N-route mode, manual directional control and spot-cleaning mode for heavily stained areas.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e7. Suitable Cleaning Surfaces\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWorks on framed and frameless windows, full-height glass, balcony and patio doors, mirrors, shower glass and smooth tile surfaces.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e8. Safety Instructions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eAlways attach the safety rope when cleaning high windows.\u003cbr\u003eEnsure the glass is intact.\u003cbr\u003eAvoid outdoor use during strong wind.\u003cbr\u003eKeep the robot connected to power throughout use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e9. Warranty \u0026amp; Support\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTwo-year warranty covering manufacturing defects.\u003cbr\u003eExcludes damages from misuse or unauthorized disassembly.\u003cbr\u003eProvides email, chat and video support.\u003cbr\u003eFree replacement for confirmed defect cases.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e10. FAQ\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCompatible with frameless windows.\u003cbr\u003eEffective for heavily stained glass; pre-spraying can further improve results.\u003cbr\u003eMonitoring is recommended during high-altitude cleaning.\u003cbr\u003eMicrofiber pads ensure streak-free performance.\u003cbr\u003eNot recommended for curved car windows.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eUpgrade your home with the PRK-28—smarter, safer and clearer window cleaning with every use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"a-section a-spacing-none\"\u003e\n\u003cp class=\"description\"\u003e \u003c\/p\u003e\n\u003cp class=\"description\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Puruikai","offers":[{"title":"PRK-28","offer_id":53067051041034,"sku":null,"price":231.0,"currency_code":"CAD","in_stock":true},{"title":"PRK-03","offer_id":53245937287434,"sku":null,"price":231.0,"currency_code":"CAD","in_stock":true},{"title":"PRK-R6","offer_id":53245937320202,"sku":null,"price":231.0,"currency_code":"CAD","in_stock":true},{"title":"PRK-28BB","offer_id":53245937352970,"sku":null,"price":231.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/9673\/1146\/files\/high-efficiency-prk-28-intelligent-window-cleaning-robot-with-4-auto-spraypuruikai-5915204.jpg?v=1782232710","url":"https:\/\/puruikai.com\/en-ca\/products\/prk-28-window-cleaning-robot","provider":"PuRuiKai","version":"1.0","type":"link"}