Polar Charge 2.0 magnetically snaps onto your watch and charges in the time it takes for you to get your gear on. Use Polar Charge 2.0 to connect to a computer and quickly sync your training data to the Polar Flow web service.
Compatible with Polar Grit X2 Pro, Polar Vantage V3, Polar Grit X2, Polar Vantage M3, Polar Pacer Pro, Polar Pacer & Ignite 3
USB-A