1.superior quality 2.competitive price 3. useful to any writing style 4.multifunction,can write and touch Product namePen TypeProduct seriesCapacitive touch pen seriesMatching model Iphone ,i pad, HTC,SAMSUNGProduct colorVacuum electric degreesMaterialStainless steel+ artificial crystalSpread length140mmClosed length144mmWeight10.5gPenholder maximum diameterΦ11Pipe indirect mouth waySilica gel, ...