Nillkin USB to Garmin Watch Port Cable 100cm1m cable length to meet the charging needs of various environmentsAdopt TPE with high strength and toughness to wrap braided wire inside. SR reinforcement, no fear of daily pulling and bendingThicken the tinned copper core. Multi-layer aluminum foil are used to shield and reject signal interference. Fluent and stable data transmission90min to charge from 0-100%, comparable to the original charging speedCharging port is modeled by the original device. High accuracy contact can accurately adapt to the interface of the watch, easy to plugGilded joints effectively avoid oxidation and corrosion