Everyday Essentials 3 PCs Replacement USB Charger Charging Cable for Fitbit Charge HR Band Wireless Activity Bracelet Important - this charging cable is for Fitbit charge hr. only. It will not work for any other Fitbit devices Reset function - this cable is of the function of Resetting your Fitbit charge hr., just like your original Fitbit charge hr. cable Voltage regulator - with the voltage regulator installed in the cable, it prevents your Fitbit charge hr. from being damaged by over-current. This will also protect your USB power source such as your computer or wall Charger Newest version ice - installed with the newest version ice, the cable makes the charging more Stable and rapid. We test every single product to make sure it's working Details - 100% Brand new. Cable length: 1.15 ft (35 cm, 14 inch); weight: 15 g; color: black; connection type: USB