Color:Fitbit Alta Why Choose Us? Safety - Voltage regulator, surge and short-circuit protection. Quality - Visibly thicker cooper wires, CE, FCC, and ROHS certifications. Super Value - A 1 FT cable and a 3.3 FT cable, one for home, one for office. How to Use 1. Plug the charging cable into any stable USB power source, including your computer, laptop or UL-certified USB wall charger. 2. Plug the opposite end into the port on the back of the Alta (not for use with HR models). 3. If you have properly secured the charging cable by lining up the pins on the connector with the Alta port, you will see a battery icon appear on the Alta display. 4. A complete charge takes 1-2 hours, and you can monitor charging progress on the Alta display. A solid battery icon indicates charging is complete. Package include 1* 1 FT charging cable (black) 1* 3.3 FT charging cable (black) 1* User Manual 2* Cable ties

Fitbit Alta Charging Cable Charger, Certified USB replacement Cord, 2-Pack 1ft+3ft, Ultimate Safety Superior Protection(Not for Alta HR, No Restart Button)