3Pcs Office Stationery Materials Escolar School Supplies Invisible Ink Pen And Uv Lamp Magic

characteristics: Brand new and high quality. Perfect secret, personalized objects, highlighter, anti-counterfeiting. use the pointer point on the words you write and see them clearly. can write on paper, body, wall, pathetic, wood product, metal product, cloth, etc. more places can benefit from !. light weight and portable. invisible ink can keep your message secret. words visible under UV light. fashion and useful personalized item color: Silver : Plastic Shell Total Length: 130mm Max Diameter: 9.8mm battery: built-in 3 AG3 button cell package included: 3 * Invisible Ink Marker Pen (No box) Brands: 1. Please allow 1-3 cm error due to manual measurement. Pls make sure you do not mind for your bid. 2. Can the color different as difference display, pls understand