| 摘要 |
A hair styling or hair cutting aid for measuring tilt angle between hair styling or hair cutting means and a lock of hair that comprises hair cutting means, at least one electronic tiltmeter, electronic circuitry and control means for communicating with the tiltmeter and indicator means, viewable and/or audible indicator means in an outer side of casing that encloses electric battery means, the tiltmeter, electronic circuitry and control means, electric battery means connected to the electronic circuitry and control means, and a casing that encloses the electric battery means, electronic tiltmeter, electronic circuitry and control means and indicator means, where the casing is configured to be attached to or integrated with the hair styling or hair cutting means. |
