Standard haircare tools often suffer from loose attachments or thermal expansion causing accessory detachment. Ensuring a secure and stable interface prevents operational failure and user safety hazards.

Poor mechanical alignment of hair fibers during thermal or airflow treatment leads to uneven styling and tangling. Improving separation ensures uniform heat distribution and reduces mechanical damage.

Insecure or cumbersome attachment of modular components to handheld devices leads to operational failure or user fatigue. Robust coupling ensures consistent power delivery and structural integrity during high-vibration use.

Insecure or awkward physical coupling between handheld devices and modular components. Improving structural stability and grip during operation prevents mechanical failure and user fatigue.