ITEM NAME:4/4 Violin Bow Straighten Collimator Corrector Tool Guide for Beginner Viol V8B8 4/4 Violin Bow Straighten Collimator Corrector Tool Guide for Beginner Viol V8B8 Use: Violin Use Model Number: Violin Bow Straighten Collimator Function: Easy to practice violin, no slide bow Features: 1. Quick installation, complete installation in 10 seconds, saving time and effortless. 2. White transparent plastic material, does not hurt violin body. 3. The design of the product does not involve sound and does not change its sound quality. Specifications: Material: plastic Color: transparent Applicable violins: for 4/4 violin Product size: 80 x 70 x 20mm/3.15 x 2.76 x 0.79 inch Package Contents: 1 * Violin Bow Straighten Corrector
