Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: Levoit EverestAir™ Smart True HEPA Air Purifier, belonging to category: Heating and Air Conditioning Technology

### Response:
The Levoit EverestAir Smart True HEPA air purifier has a three-stage filtration system consisting of a pre-filter, a HEPA filter and an activated carbon filter. The system captures at least 99.97 per cent of airborne particles as small as 0.3 microns and helps to neutralise odours such as pet and cooking smells. With angled vents and an elegant grey colour, it blends unobtrusively into living spaces. Thanks to castors, it can be easily placed in the desired location. An app is available for operation, so that users can also control the device remotely and set the desired air quality.
### End