D'Addario PW-VG-01 Varigrip Hand Exerciser Alvarez The bracing design is a

The bracing design is a modification on traditional fan style braces to optimize response

A ground lift switch is provided for buzz-free operation in almost any environment

9V battery included

The PVi 6500 is equipped with Kosmos

Use the built-in speakers to share with friends

D'Addario PW-VG-01 Varigrip Hand Exerciser Alvarez The bracing design is aD'Addario PW VG 01VARIGRIP HAND EXERCISER Adjustable Hand Fitness Designed to develop and maintain the strength and dexterity of your fingers, hands, and forearms, the D'Addario Varigrip features an ergonomic design and variable tension that is customizable for each individual finger. The reversible molded grip even uncovers simulated strings to help develop and maintain finger calluses when you are away from your instrument. D'Addario Varigrip, the