I received this as a gift in September 2025, but I prefer the one I'm already using, so I'm selling this one. New, unused. I took it out of the bag for photos and confirmed it works. I checked the warranty card, and it was purchased at a beauty salon in September 2025. The shop's stamp is also present. Warranty extension not registered. I will ship it in the box. - Brand: HAIRBEAURON - Model Name: 4D Plus - Function: Bioprogramming - Type: Straight hair iron - Included items: Instruction manual