Conductive EVA or PE Vacuum Cleaner Hose,super flexible hose,crushproof,anti-friction,sooth interior,dust cleaner hose, Name:EVA Conductive Vacuum Cleaner Hose Materials: Normal, antistatic, conductive modified EVA or PEOD from 33 to 89mmFeatures: 1 Highly flexible, light weight and high tensile strength2 Smooth interior, tight inner gap3 Temperature range: -50 C~ +60 C4 Crush-proof, ...