Email：1243490848@qq.com

WhatsApp：+8619310532013

(Please send your order number when contacting us so that our customer service can check your order.）

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!