Tonegear String Cleaner for Violin/ Viola removes rosin quickly and easily through the utilization of its tension control tabs.
Essentially, the device can be squeezed which tightens the pads around all strings thus allowing controllable cleaning action. It cleans 360 degrees of all strings simultaneously while also cleaning and buffing the fingerboard. The pads are cleanable and the device is designed to last for many years. The String Cleaner for Violin/Viola has no chemicals or solution and does not require any.
www.thestringcleaner.com