PuRuiKai Window Cleaning Robot Automatic with Auto Dual Spray 5600Pa Suction Remote Control Edge Detection for Home

(78 reviews)
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Hi Dear buyers, Delivery to Spanish postal codes starting with 07-35-35-52-53 is temporarily unavailable. Please verify your postal code address to avoid delays.   I’m glad you like this product. Please note that this product needs to be plugged in, not for charging. This one cannot be used for charging….

Product Details
Hi Dear buyers,
Delivery to Spanish postal codes starting with 07-35-35-52-53 is temporarily unavailable. Please verify your postal code address to avoid delays.
 

I’m glad you like this product. Please note that this product needs to be plugged in, not for charging. This one cannot be used for charging. The battery inside the robot is used to support the safety device to prevent falling.

Using way:

1.After receiving the product, please charge it for 4 hours before using it.

2. Wait 20 seconds after starting up until the blue light stop flashing,Then start working. Because the robot need 20sec to detect the glass plane.

3. Binding the safety rope when using, Prevent falling from high altitude.

4. Spray some water on the edge of the Mop when working, will be better effect.

5. When you receive the item, When you don’t know how to use it, I will give you answer and send you an operation video.

This price is not including the custom tax. if you have special requirement, please leave a message when place order, or contact us.

Worry-free Support:

Our products provide 365 days warrantyIf you are not satisfied with the product, or if the product is defective or damaged, please do not file a dispute immediately. Please contact our customer service first so that we can discuss after-sales solutions together. we will solve the problem for you as soon as possible within 24 hours!

Item Specifics
Brand Name:
PuRuikai
Origin:
Mainland China
Voltage:
100 - 240 V
High-concerned chemical:
None
Cord Length:
4.5M
Certification:
ce
Power (W):
<800W
Model Number:
PRK-M8
Shipping & Payment

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Exquisite Goods (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://techtreasurstore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Reviews
(78 reviews)
Write a Review
Verified Buyer
Customer
8 May 2026 00:00

Fast delivery, great price! I recommend the seller and the product!

Verified Buyer
Customer
7 May 2026 00:00

Delivery from Ukraine is extremely fast. I ordered on Friday evening, and on Tuesday, that is, on the fourth day, I received it by courier from the new post office. and this includes two days off. The robot works well, it might be a bit noisy, but no more so than a robot vacuum cleaner. If used on windows facing the street, I think it will be fine.

Verified Buyer
Customer
6 May 2026 00:00

The product arrived in Odessa in 3 days, the courier delivered it to my home. The seller was very communicative and sent instructions in Russian via email upon request. I'm satisfied with the robot; it works well, although it's a bit loud.

Verified Buyer
С***а
28 Apr 2026 00:00

Awesome!! Thank you very much!! The robot works perfectly!! There was lint on the first glass initially. You need to treat the cloth with a roller or, like I did, use a wet hand to clean the new cloth from lint. And everything became great! It cleans well... delivery was fast!!!

Verified Buyer
Customer
28 Apr 2026 00:00

Very satisfied, it cleans windows and mirrors. I run it twice for polishing.

Verified Buyer
Customer
25 Apr 2026 00:00

Received it very quickly. The packaging is intact and the contents are complete. It's working very well now. And many thanks to the store, they responded and explained how it works. It's a pity that there are no instructions in the language of the country where it is being sold. There are NO instructions in Ukrainian, let alone Russian. Everything was connected intuitively (everything was clear there), but it turns out that in order for the robot to work correctly, it needs to be charged for 4 hours first. Keep this in mind. I am satisfied with the purchase. I RECOMMEND and ADVISE the seller. For that kind of money, it's simply amazing.

Verified Buyer
Customer
24 Apr 2026 00:00

Delivery takes 3 days from the moment of order! Most likely, there are warehouses in Ukraine where this product was located. Free delivery by Nova Poshta, courier to your home address! Checked it, everything is working! ☺️

Verified Buyer
Customer
22 Apr 2026 00:00

Excellent product! Super fast delivery I recommend purchasing it!

Verified Buyer
О***
22 Apr 2026 00:00

Good features and reasonable price

Verified Buyer
Customer
17 Apr 2026 00:00

Shipping from Ukraine (Gostomel) to Odessa by new postal courier to your door in 4 days. And the washer is just a washer; its price of 2880 UAH, including all coupons and discounts, is justified as of 13.04.26.

Verified Buyer
М***а
14 Apr 2026 00:00

Cool! I ordered a second one, this time with a spray nozzle.

Verified Buyer
С***ч
13 Apr 2026 00:00

A normal robot. Cleans well, runs smoothly, no problems.

Verified Buyer
Б***ч
12 Apr 2026 00:00

The set is complete, the box is undamaged. It reached Tyumen in 7 days, which is faster than the stated time. Special thanks for that. The operation was flawless upon first use. We'll continue to monitor it later.) For now, I recommend it; we'll see further down the line.)

Verified Buyer
Customer
12 Apr 2026 00:00

Fast delivery. In practice it may not be perfect, but it's quite decent and interesting.

Verified Buyer
Customer
6 Apr 2026 00:00

Thank you for the work. It arrived in 5 days from the warehouse in Ukraine. A very convenient device. Now I don't worry about my wife while she's washing the windows. There are a couple of drawbacks: the start button is not conveniently located - it would be better on top (more convenient to remove after finishing work), and the positioning is a bit imprecise - sometimes the robot doesn't reach the edge of the window.

Verified Buyer
Customer
3 Apr 2026 00:00

The robot is great. So far, I've only washed the balcony window, and the result is immediately top-notch. It seems that you can't even clean it with a cloth without leaving streaks, like the robot does!

Verified Buyer
U***r
26 Mar 2026 00:00

Delivery within ukraine - two business days. The device works as intended, first impression seems great. It worked for 7 hours cleaning windows and glass without any issue.

Verified Buyer
Customer
21 Mar 2026 00:00

wonderful

Verified Buyer
Customer
15 Mar 2026 00:00

I have tried it and so far it's been very good; I don't know if it has fallen, but it has cleaned the windows quite well.

Verified Buyer
Customer
7 Mar 2026 00:00

Great cleaning aid, works very well 👍

Verified Buyer
Customer
3 Mar 2026 00:00

Excellent robot,quality cleaning and fast work. Relativelly quiet. Install it vertically at the middle of the lower part of the window to have space to do initial rotation of 90 degree for climbng. At that point he do not detect obstacles and speed hard to rotate. If it cannot rotate fully it fall from the window,because he loss sucction. So leave space around on initial start. After that never fail,because the ai kick in and stop on barriers early. Very nice product,recommended!

Verified Buyer
Customer
27 Feb 2026 00:00

Incredibly fast delivery, everything was well packaged and arrived undamaged. The robot operates quite quietly. Very satisfied with the work of this store and the delivery service. Thank you 👍🍰🥂🍸🎂🍾🇺🇦

Verified Buyer
G***v
25 Feb 2026 00:00

Ok

Verified Buyer
A***t
28 Jan 2026 00:00

Excellent product, cleans well and its operation is simple and easy to master.

Verified Buyer
Customer
17 Jan 2026 00:00

It arrived very quickly, in 2 days, because the postal service was delayed even though it was sent via registered mail, but the product is very good, it made everything clean and shiny. I sprayed a little glass cleaner on the windows and it looked even better, and so far it's working well!

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Why Buy From Us

A few reasons why buy from us:

SAFE SHOPPING

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

FREE SHIPPING

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

FREE RETURNS

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

NEW ARRIVALS

Brand new products are available on a regular basis.

PRICE PROMISE

We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.

EXCELLENT CUSTOMER SERVICE

Knowledgeable and professional support team is always happy to help you.

EASY TRACKING

Check your order status online. As easy as that!

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