Zacro 2 PCs Fitbit Charge 2 Charger Replacement USB Charger Charging Cable for Fitbit Charge 2 with Cable Cradle Dock Adapter for Fitbit Charge 2(50 cm) • 2 piece replacement charger cable collocates with cable cradle dock adapter for fitbit charge 2, both are 50 cm • Extra replacement charging cable to give your fitbit charge 2 a boost in the office, at home, in car or in travels; Only for fitbit charge 2, not for other fitbit models • Voltage regulator (PTC) inside: Prevent your fitbit charge 2 from being damaged by overcurrent when connected to USB power source on PC • The spare charging cradle adapter is flexible, which makes your smart watch charging become more convenient • Flexible tangle free cable and exquisite metal connector is durable, making it sufficiently robust for even the most demanding users