TWO-COLOR SPLICED PU LEATHER KEYCHAIN Multifunction:1 PU Leather Keychain & 1 Clip Hook & 1 Screw Pin D Shackles can be combination freely. Use them separately, so purchase it is equivalent to have two keychains. FEATURE FINGERPRINT RESISTANT The metal part is fingerprint resistant frosted finishes of black platingThat hide fingerprints and smudges NON-SLIP INSURANCE Clip hook linkage locked,hook and ring function zone separated,double zone open and close synchronization, prevent parts from sliding across zones. ROTATE 360 DEGREES To prevent get jammedCan 360 degrees rotationThe use of more flexible 5 COLOR PU LEATHER Comfortable feel,Made of Microfiber Reinforced PU Leather with A Soft Feel Like Real Leather. D SHACKLES INSTALLATION Unscrew the pinTake out the screw pin Put the car key in the screw pinInstall the screw pin by aligning the hole position (If the D shackles is not suitable,it is suggested to use the ring to connect.) TIPS This product does not include the key case.If you like it,please search TANGSEN key case to purchase!