If you have any questions or needs, please contact us, we will solve the problem for you online within 24 hours! Hot air brush promises a 12 months after-sales service! Attention: Wait for the temperature to drop after the power is cut off, then use a slightly damp cloth to clean it to ensure stay dry before the next use; The bristle area can be hot, so do not touch the bristles. Do not use brush in water or other liquids & do not use when your hands are wet. The hot air brush meets the US safety requirements, has passed the ETL certification;equipped with ALCI anti-leakage plug (meets required for hair dryers in the US. Look for the "test" button on the plug that is required for all hair dryers in the US), when electricity leaks automatically disconnect for your safety. The 360° rotating cord design allows for unrestricted movement without tangling or damage, while the hanging hook makes storage convenient and user-friendly. Hair dryer brush 360° even blow, reduce frizz and static electricity, reducing damage&better at the same time condition your hair; Ceramic coating saturates the airflow, distributes heat evenly, penetrates the hair quickly, and accelerates drying from the inside out to help you create healthy hair. Designed with Nylon Pin&Tufted Bristles, it can prevent hair tangles, improve volume and shine of hair. Hot air brush supplies 1000 watts power, you can achieve simple and fast heating; three temperature settings to adjust the heat, suitable for different hair types. Low: for fine, soft, damaged & treated hair; High: for thick & pre-dried hair; Cool: for long-lasting hairstyles you set. The hot air brush can effectively dry hair without damaging the hair, and it is flexible to set various hairstyles you want. One step hair brush&hot air curler combines hairdryer, straightener, curling and hairbrush to dry hair in one step while smoothing and reducing heat damage to hair. Suitable for all ages and hair types, such as long hair, curly hair, it can quickly create volume at the roots, thick curls and waves at the tips, allowing you to easily achieve salon results at home in a short period of time. Ergonomic handle for maximum comfort and ease of use.