New bi-diffuser with 2 interchangeable grills. It can be fitted on hair dryers working at maximum temperature without problems of overheating for the grills nor for the hair dryer. This will allow to get the best efficiency from the hair dryer, and save half the time. The bi-diffuser can be easily fitted on many types of hair dryers thanks to a special reversible rubber ring. Made in Italy Additional Product Information: We are not associated or affiliated with elchim USA and are not a licensed retailer of elchim USA. elchim USA guarantees this product only when sold through authorized retailers, and cannot guarantee the authenticity of any product sold by an unauthorized retailer. We cannot guarantee that this product is covered by any manufacturer's warranties or eligible for any manufacturer's rebate. If the UPC codes or other tracing codes are missing from any product container of an elchim USA, please retain your purchase receipt to assist in the tracing of that product in the unlikely event it is defective. elchim USA

• 2 interchangeable grills
• No problem of overheating grills
• Best efficiency from hair dryer
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