PARTSMBP 2 Pack USB Charger Cable for Fitbit Charge 3 and Charge 4, Black Keep your tracker powered and ready with two reliable charger cables. These compact USB charging cables provide a secure dock connection designed to fit Charge 3 and Charge 4 models, so you always have a spare for home, work, or travel. Key benefits Always have a backup: Two cables mean one stays in your daily bag while one stays by your bedside or at the office. Easy to use: Simple plug and align design docks your tracker securely for consistent charging without fiddling. Travel friendly: Slim, lightweight cables pack easily and work with USB power sources such as wall adapters, laptops, and power banks. Replaces lost or damaged chargers: Restore charging capability quickly without changing accessories or settings. What it does Provides a dedicated charging connection for Charge 3 and Charge 4 wristband models. USB end plugs into standard USB power sources; the dock end seats the tracker for charging. Product highlights Pack contents: Two USB charging cables in black. Compatibility: Compatible with Charge 3 and Charge 4 models. Purpose: Designed to charge and dock compatible wristband trackers. Practical use scenarios Daily routine: Keep one cable at home and one at work so your tracker never runs out of power during the week. Travel and commuting: Store a cable in your carry bag to charge from a laptop or power bank while on the go. Emergency replacement: Swap in a cable quickly if the original charger is lost or damaged to maintain uninterrupted device use. Simple, dependable charging for your compatible tracker models without extra setup or configuration.