This is an unique keychain, not only can hold your keys, but can charge for your phones and device due to the type-c interface design. and environmentally friendly , which features with flexible, ageing resistance, tough and durable. A decoration accessory pendant for you. Features - Color: Black - Material: Metal and - Size: 15 x 1 cm - environmentally friendly , which features with flexible, ageing resistance, tough and durable. - Metal button can be open, the cable and the keychain are simply separated. - Compatible with your device well, provide fast charging and data transferring in anytime and anywhere. - Carry with you wherever you want don’t need to put reminder for charging cable if you go out. - Convenient charging and data syncing at the same time, not just a keychain. Package list: 2 C Keychain