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Summer Promotions + Free Shipping + 0% Tax!
Summer Promotions + Free Shipping + 0% Tax!

HOBOT 388 Ultrasonic Water Spray Window Cleaning Robot

by Hobot
Save $170.00 Save $170.00
Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $529.00
$529.00 - $529.00
Current price $529.00

✓ Free Shipping - Expedited & Insured Delivery (3-7 Days)

 Comes with the Full Manufacture Warranty

 30-Day Money Back Guarantee

 Call / Chat for an Additional Discount or Price Match Guarantee (888) 255-0802

Order Processing Information

As soon as we receive your order, we will start our fulfillment process. All orders are dispatched within 1 - 3 business days. Should you have any questions, please don’t hesitate to reach out to us by emailing support@robogenerals.com or call us at (888) 255-0802.

Please view our full Shipping Policy for more details.

Shipping Information

Once we are finished with our fulfillment process, we will send you tracking information within 24 hours of your order leaving the warehouse to the email address you provided when checking out. All orders are delivered within 3 - 7 business days. Should you have any questions, please don’t hesitate to reach out to us by emailing support@robogenerals.com or call us at (888) 255-0802.

Please view our full Shipping Policy for more details.

30-Day Returns & Refunds

Your satisfaction is very important to us. If you are not happy with your purchase for any reason, you can return it within 30 days of delivery for a full refund, provided the item is new and unused. To initiate a return reach out to us by emailing support@robogenerals.com or call us at (888) 255-0802.

Please view our full Returns & Refunds Policy for more details.

388 Ultrasonic Water Spray Window Cleaning Robot by HOBOT 

HOBOT-388 is a window cleaning robot carrying the new patented ultrasonic water spray nozzle that can nebulize water to 15μm mists then sprays it evenly on the glass like the effect of human exhales on the glass. Benefited from a vacuum motor inside, two specially-design cleaning wheels and a microfiber cloth, HOBOT-388 can freely move on window surfaces indoors and outdoors to polish the dust away.

While the screw-in DC power jack design can avoid losing power, the embedded UPS (Uninterrupted Power System) can prevent the robot from falling off the window, even keep the device for 20-minutes if the power cord is disconnected. Furthermore, HOBOT-388 has AI Technology used for drawing human intelligence for achieving a high cleaning performance. ever.

Everyone can enjoy the view through the spotless windows in ease!

Robotic Window Cleaner Features

  • Nebulized water is sprayed evenly on the surface of the window then left a beautiful C-Curve while operating. Elegantly remove the stubborn dust off the window with evenly and perfectly water spray.
  • A new language of HOBOT window cl is with sleek lines and flat design.
  • No hassle one button easy start, works like a charm!
  • Carved ventilation holes also work as a pair of handy grips for you to hold HOBOT firmly.
  • A forceful vacuum sucks out a large proportion of the dust and also helps two cleaning wheels covered with a microfiber cloth extra removing the impurities.
  • Two specially-designed cleaning wheels instead of a driving tread. It can move freely and smoothly on the window surface without any tracks left by using a unique system of surface movements. 
  • HOBOT moves horizontally from top to bottom and cleans the window thoroughly.
  • HOBOT is equipped with the pressure change detection module, it will automatically reverse when there's a big pressure change, HOBOT-388 can work on the edge of glass freely.
  • HOBOT runs a series of the function check and environment check before each task to ensure the best performance and result.

Order your Robotic Window Cleaner Today and enjoy FREE Shipping with no tax or fees! Buy Now


HOBOT Specifications

Adhesive type Vacuum, Round
Weight 915g
Device size (LWH) 295×148×95 mm
11.6×5.8×3.7 in
Software AI Technology V4.0
Cleaning pattern Rotating, Zigzag
Auto water spray v
Suitable glass thickness All thickness
Input Voltage 100-240V, 50/60Hz
Power consumption 90W
Un-interrupt Power System(UPS) 20mins
Certifications CE, FCC, RoHS