Product name: Virtual Wall for Robot Vacuum Cleaner X500,X550,KK8

Very Important:

1. the virtual wall uses two pcs of D size batteries. The package does not come with batteries,the buyer need to buy two pcs of D size batteries in the buyer's local market at the buyer's own cost;  

2.Pay attention to the polarity while installing the batteries, otherwise the virtual wall will not work.

What's in the package?

Virtual wall x 1pc

Note: the virtual wall is suit for X500,X550,KK8, please see the pictures of X500,X550,KK8 as follows:

X500

X550

KK8 white

KK8 Black