1.fusion/fusion power razor blade, with serial Number on razor head2. barcode NO. on the white transparent blister for razor blade carrier case3. elipsy hole-point on razor blade4. sharp razors and durable5.fast shipping , by EMS DHL TNT, we have UK and USA basement, could offerworldwide shippng.6. EU and US version, Russsian, Arabic and others. ,7. welcome do wholesale and drop shipWe are razor blades professional manufacturer, you can order you want.If have any other questions, please feel free to contact me.Thank you for your inquiry.