Description: Light Engraving Pen with Acrylic sheet material inside Acrylic Top. With Single light or Multicolor Light. Laser radium Logo OR design to choose by customer. Product Size: 13.9*149MM Product Weight: 40G Material: Copper and Acrylic Battery: 3*AG10 Inner Packing: 1PC/OPP Bag 20PCS/Blister Out Packing: 200PCS/CTN Carton Dimensions: 44*18*22CM N.W: 8.8KGS G.W: 9.6KGS