Polar Wristband for A300 Activity Tracker (Mellow Yellow)

Customize your A300 Activity Tracker with this Mellow Yellow Wristband from Polar. This easy-to-change wristband is a design replica of the wristband that came with your A300 Activity Tracker, only in a different vibrant color. It features the same durable silicone design that will help protect your A300 module while you train and during normal, everyday activity.