1. Professional pre-sales consultation: recommend the most suitable model according to customer needs and provide personalized cleaning solutions.

2. The whole machine is guaranteed for one year, and the core components are guaranteed with extended warranty, providing worry-free after-sales service.

3. Quick response maintenance: solve the problem within 24 hours,

4. Remote technical support: Provide online tutorials and video guidance to help customers get started quickly.

5. Lifetime accessories supply: Ensure long-term paid supply of consumables (such as filters, side brushes, batteries, etc.) to keep the machine as good as new.