Good seller! Buy with confidence. Delivered on time in retail box inside a padded USPS envelope, perfect cond. Works best on nearly vertical vents (no slant / slope). OK on my older Altima with steep center vents,but at end of travel. Well made, strong magnet, lacks twist lock for ball but under $10 USD. IF your vents are slanted like side of a mountain, choose one with a longer 'stalk' betwen magnet & ball/socket. My fault, not the seller, who is recommended.