Features:
l Brand new and high quality
l Nice replacement for broken or old one, make you device work properly
l High quality for professional use
l Easy and convenient to install and remove
Specification:
l Applicable Model: for Vertex EVX261 EVX531 EVX539 VX459 534
l Quantity: 2 PCS
Package:
l 1x Volume Knob Cap
l 1x Channel Knob Cap