Features: brand new and high quality Unidirectional Copper Foil Tape: 30M self adhesive copper tape are made of copper. They are electrically conductive and resistant to heat, chemicals, corrosion, oxidation and discoloration. EMI and RFI Shielding: Strong adhesive force copper tape EMI shielding, it offers a powerful hold on almost any smooth surface, copper tape is an easy and quick fix. Copper Tape Against Snails: Place copper foil tape around the flower pot, when the snail climbs up, the slime creates an electric current to drive the snail away. High Temperature Resistance: The copper tape is flame and heat resistant, so it can be used in extreme conditions. The conductive adhesive is strong, so once installed it will hold firmly. Widely Used: The conductive adhesive copper tape has a wide range; EMI guitar shielding, snail repellent, soldering, educational aid, electrical repairs, etc. Only one side of the tape can conduct electricity. Specifications: Material: Copper Color: As The Picture Shows Width Options: 6.5mm/10mm/14mm/25mm Length: approx.30m/98.42ft Size: approx.12x12x1.0cm/4.72x4.72x0.39in (More Size Details, Please See Photo.) Package Includes: 1Pc x Copper Foil Tape note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!