1. Material and Comfort
Made of silicone material, it reduces facial oil absorption and delays aging, while the soft silicone frame and pad can reduce skin irritation.
2. Innovation in Connection Methods
The top breathing tube connection design avoids traditional nasal restraints, supports free turning on the side, and reduces the coverage area of the face. Some models are equipped with quick release elbows for easy disconnection when users wake up at night.
3. Functional classification and adaptability
Diversity of types and size adaptation require selecting the smallest and best sealed model based on face shape. Different brands have significant differences in size standards and require multiple attempts to adjust.
4. Technical optimization
Exhaust technology can disperse exhaled airflow and reduce interference with partners. Human machine synchronization, some models dynamically adjust the air supply flow rate to reduce human-machine confrontation and improve comfort.
5. Special needs adaptation
Sensitive skin users: Reduce facial contact area across the range to avoid pressure marks. Glasses wearers: The cradle shaped nose support design does not obstruct the line of sight.