This Sony Smartband SWR10 is a great way to stay connected and track your fitness. The sleek and stylish design is comfortable to wear all day long. It features a range of sensors that track your steps, distance, calories burned, sleep patterns, and more. The Smartband SWR10 is also waterproof, so you can wear it while swimming or showering. This particular model is in black and is in good used condition.
