This replacement charger is a practical and reliable accessory for your Fitbit Sense 2, Versa 3, or Versa 4.  With fast charging capabilities, universal USB compatibility, and compact portability, it ensures your watch is powered up anytime, anywhere.  Crafted from durable PVC, it guarantees long-lasting performance with built-in protection for safe charging. Main Features Wide Compatibility: Works with Fitbit Sense 2, Versa 3, and Versa 4 smartwatches Standard USB Interface: Compatible with computers, power banks, and wall adapters Fast & Safe Charging: Offers efficient charging with built-in protection against overcharge and short circuits Portable & Compact: Easy to carry and ideal for home, office, or travel use Specifications Product Type: Smartwatch Charger Compatible Models: Fitbit Sense 2 Fitbit Versa 3 Fitbit Versa 4 Material: PVC Interface Type: USB Cable Length: 30cm / 100cm Charging Technology: Stable & Fast Charging with Safety Protection Protection Features: Overcharge, Over discharge, Short Circuit