Electric Bird Shock Tape uses clear VHB Foam tape as base and embed with pliable aluminum wires. The aluminum wires provides as a conductor function to connect with electrical charger to keep the bird away from your roof, pipe or parapets. The electrical charger can be powered by a solar or 110-volt plug, it will Emit a non-harmful, static-like shock to frighten the birds, the bird will fly away while touch the static shock. With the flexible VHB Foam base ,the tape can be very easy to apply on various uneven surfaces and objects such as shingles, iron, steel, aluminum, PVC, wood, plastic, marble, stone,etc.