A. Anti-vibration hammer: anti-vibration hammer and retaining line supporting the use of anti-vibration hammer is a synthetic friction resonant dampers, through the rear scattered aerial cable / wire wind vibration and reduce the cable / wire stress to eliminate fatigue, To ensure that the cable / wire life, easy installation, fast. B. Anti-vibration whip: made of high strength, anti-aging, high elasticity modified PVC plastic, sub-clamping, anti-vibration part of the use of anti-vibration part of the wind vibration damping, consumption and weaken the cable vibration Energy, thus protecting the cable.