Professional anti-static scalp massager, brush, curved row, comb, hairstyle and hairdressing tool. Function: Does not damage the scalp or generate static electricity. Curved design, delicate and smooth, feels good, comfortable and durable. Non-slip handle, high temperature resistant material, comfortable hand feeling. Specification: material: plastic Dimensions: 240 X 75 mm / 9.45 X 2.95 inches Weight: 90 grams Brief introduction of bristle styling comb Pig bristles are bristles over 5 cm that grow on the pig's neck and back. The bristles have uniform roots, moderate softness and hardness, oily, good toughness, strong elasticity, not affected by cold and heat, not easy to deform, firm, moisture-proof, heat-resistant, acid-resistant, abrasion-resistant, etc., and natural fork-tipped adsorption performance. Good bristles are closest to human hair. It has various advantages such as not being easy to break and not irritating the skin. It is recognized as the best and softest. The pure natural hair comb material. Brief introduction of nylon wool comb It has high toughness, good elasticity, weak acid resistance, oil resistance, alkali resistance, abrasion resistance, weather resistance, heat resistance, etc. It also has good insulation, good toughness, and high tensile and compressive strength. The specific tensile strength is higher than gold BAI, The specific compressive strength is comparable to that of metal, but its stiffness is less than that of metal. breaking limit Close to the yield limit, more than twice as high as ABS. Upon impact, the stress vibration absorption capacity is strong, the impact resistance is much higher than that of general plastics, and is better than acetal resin