【Compatibility】This replacement charging cable compatible with Fitbit Inspire 3 Activity Tracker 【Premium Durable 】Charging cable is made of high quality copper wire; ensure the excellent charging experience for your watch. Full charge your watch takes about 2.5 hours. 【Ultra Security】Charger build-in intelligent chips to detect over-voltage, over-current or short-circuit, providing a stable environment or protection for your headphone. Please use the the recommend adapter (5V 1A). 【Easy to use】Plug and play, just connect it to USB power source to charge, It is easy to carry when you go out, very convenient for travelers and business users. 【What You Get】a charging cable and after-sales customer services, if any problem, please feel free to contact us online, we you get back to you in 24 hours. Replacement charger compatible with Fitbit Inspire 3