What is this?Silicone hose is mainly used as water hose and air tube. Used as water tube, it can be used as air conditioning water hose, household water hose, water inlet hose of humidifier, etc.What will I get?Silicone tube kit, is in size of : 1.5mm x 2.5mm/0.06" x 0.1" (Inner Dia x Outer Dia), 0.8mm x 1.9mm/0.03" x 0.07" (Inner Dia x Outer Dia), 0.5mm x 1mm/0.02" x 0.12" (Inner Dia x Outer Dia); Length: 5m/16ft; Operating Temperature: -60°C to +200°C(-76°F to +392°F)In the package of: 1 Set x silicone tubingIs there any advantages of the product?High transparency, the liquid flow in the silicone tube can be clearly observed; Soft, not easy to deform and durable; Silicone material, with good insulation, can be widely used in electrical applicationsHow to use it?Steps of installation: 1.Prepare silicone tube of appropriate size; 2. Cut to the desired length; 3. InstallationWhat should I notice?Please select silicone tubing of appropriate size, especially the inner diameter and outer diameter of the tube