A hair-crimping-iron guide to plate pattern and width, alignment, temperature, hinge clearance, section fit, stand, cord, cleaning, and storage.

A pressing-comb-stove guide to listed comb fit, guarded chamber, temperature control, stable placement, ventilation, shutdown, cooling, and care.

An electric-hot-comb guide to tooth spacing, guards, temperature, handle clearance, stand stability, cord condition, section fit, cleaning, and storage.

A heated-straightening-brush guide to tooth guards, heated surfaces, controls, head and section fit, cord condition, cleaning, and storage.

A round-brush guide to barrel diameter, venting, bristle material, section fit, dryer clearance, technique, cleaning, and replacement.