Material: carbon fiber
1* keychain1.HIGH QUALITY – Clips key holder is made of high quality carbon fiber – stronger & lighter. Anti-Loosening washers are added to the screws to prevent unwanted loosening over time.
2.MORE POCKET SPACE – forget about uncomfortable pocket bulges, Clips clever key holder designed to fit perfectly in your pocket holding
3.CARRY YOUR KEYS WITH STYLE – a stylish & unique design Allows easy assembly. A coin is all you need.
4.Ergonomic design combined with carbon-fiber material make it elegant and sport friendly tool while running, biking, skating or skiing
5.Carbon fiber excellent properties: carbon fiber has high axial strength and modulus, low density, high specific performance, no creep, high temperature resistance in non-oxidizing environment, good fatigue resistance, specific heat and conductivity The metal and metal have small thermal expansion coefficient and anisotropy, good corrosion resistance, and good X-ray transmission. Good electrical and thermal conductivity, good electromagnetic shielding, strong three-dimensional appearance, etc.