Tesvor X500 WI-FI Connected Robotic Vacuum Cleaner Gray Auto Charging Robotic Vacuum with HEPA Filter Surface Mount Cabinets A: They are made of

A: They are made of solid steel

low-maintenance 1-5/8-in thick extruded aluminum and dual weatherstripping

providing the ideal storage solution for all of your equipment

it’s durable steel blade cuts a 15 in

Specification Details Coverage 54 sq ft Material Polyethylene membrane with dovetailed square cavities and anchoring fleece Thickness 1/8 in

Tesvor X500 WI-FI Connected Robotic Vacuum Cleaner Gray Auto Charging Robotic Vacuum with HEPA Filter Surface Mount Cabinets A: They are made ofVoice and app control: control your robot vacuum by using Amazon Alexa and Google Assistant voice commands to start or stop cleaning, and to return to charging station, you can also use the Tesvor Smart App to schedule and monitor cleaning sessions Premium coverage: equipped with a high tech smart mapping system, which intelligently navigates to uncovered areas, fully covering your home with S shape routes, which employs a more thorough, systematic