360° rotating smartphone holder that can be attached to an air conditioner vent. - Model: Smartphone Holder - Compatible Size: Approximately 6.2cm to 8.5cm - Rotation: 360° rotation - Attachment: For air conditioner vent Purchased 2 months ago. I haven't used it and have been keeping it, but I am selling it because I bought another one. Although it is unused, please purchase only if you understand that it has been stored at home. Thank you for looking.