1. How long does the battery last?

The battery lasts 40-60 minutes depending on the selected cleaning strength.

2. Can HIZERO clean any floor surface?

This current generation is specifically designed to clean hardwood and ceramic tile floors. It is also tailored for cleaning flat surfaces. Future models may be able to clean more varied surface types.

3. How many water tanks on Hizero?

There are two tanks on HIZERO, one is clean-water tank, one is waste-water tank.

4. Does speed and performance vary between the amount of waste being cleaned and the floor surface?

The 8 minutes per 100 square meter measurement is based on an average floor cleaning. As HIZERO aims to deliver a high-quality intensive clean, the user may find cleaning time for quite messy floors is more than for relatively clean floors.