This description mentions a small desktop range hood, and it may have the following features and functions:
1. Compact and portable: This desktop range hood is suitable for small spaces, making it convenient for carrying and moving.
2. Lightweight design: It may have a lightweight design for easy portability and use.
3. Suitable for hot pot and barbecue: This range hood might be particularly suitable for cooking methods like hot pot and barbecue, helping to remove smoke and odors.
4. Designed for household use: It is likely designed for home kitchens to maintain fresh air and reduce the production of cooking fumes and odors during the cooking process.
Please note that this is an interpretation based on the provided description, and the specific product specifications and features may vary.