品牌：Gooyin 印章分类：自动上墨保密印章 -有效保护您的私人信息。-便携式轻巧物品。-墨迹最长约30米。-可重复填充墨水。-防水防污墨迹。-3种颜色可供选择：粉红色/蓝色/绿色 。Color: pink/blue/green 。Stamp body size: about 6cm * 4cm * 3cm。Ink length: about 30 meters Prinsip pengeluaran setem adalah sama seperti setem fotosensitif, dan ia dibuat secara teknikal menjadi silinder teras gandar bulat, yang meningkatkan kesan penutup purata dan kemudahan semasa digunakan. Dilengkapi dengan dakwat khas yang unik (meterai akan diisi dengan privasi dakwat hitam sebelum penghantaran), yang boleh menutup kertas dokumen dengan percetakan laser dengan berkesan The stamp production principle is the same as that of the photosensitive stamp, and it is technically made into a round axle core cylinder, which enhances the average covering effect and convenience during use. Equipped with unique special ink (the seal will be filled with privacy black ink before shipment), which can effectively cover the document paper with laser printing 产品的质量得以保持。 装运的细节非常重要。 装运前加注新墨水，并安全检查包装和装运。 the quality of the product is maintained. The details of the shipment are very important. Fill with fresh ink before shipment, and check the packaging and shipment safely. ✨Notice✨ Don't roll the stamp back and forth, overlapping and covering is the wrong way to use it. You only need to scroll once to effectively cover the font. Plain paper/30 seconds quick drying Thermal label paper / stand for 3 minutes Jangan gulung setem ke depan dan ke belakang, bertindih dan menutup adalah cara yang salah untuk menggunakannya. Anda hanya perlu menatal sekali untuk menutup fon dengan berkesan. Kertas biasa/30 saat cepat kering Kertas label terma / berdiri selama 3 minit 适用于大部分通用纸张，文字具有很好隐私保密作用。 对于特殊纸张，特色墨水及过于大的字体无法发挥其功效。请恰当使用 It is suitable for most general-purpose paper, and the text has a good privacy and confidentiality effect. For special papers, special inks and fonts that are too large cannot perform their functions. Please use it appropriat #Desktiny #Stamps #Stationery #Confidential #Private #Ink #Stamping #School #Office