Features: -Good conductivity, can eliminate electromagnetic interference, eliminate unnecessary voltage and current. -High-quality adhesive tape, strong stickiness and ductility, not easy to fall off. -In addition to being used for transformers, mobile phones, computers, wires, displays and other electronic equipment, it can also be used for flowerpots as insect repellent tools. Specification: Color: copper Length: 30m Width: 30mm Thickness: 0.05mm Material: copper Adhesive: conductive acrylic adhesive Applicable temperature: -10-120 ℃ Package Included: 1x Roll of copper foil tape .