VALCOM V-2971 Call In Switch w/ Volume Control

VALCOM V-2971 Call In Switch w/ Volume Control Valcom Call-In Stainless Steel Switch with Volume Control Fits a single-gang electrical box No external power source required Black INCHCall INCH button for normal call Features: Call Buttons and Strobes : Yes Dimensions (LxWxH) : 6.75 inches x 4.5 inches x 2.75 inches Weight : 1 lbs Energy Star Qualified : No Recycled Packaging : Yes Country of Origin : USA (provided by manufacturer, not verified) RoHSCompliant : No Type of Packaging : White Box Warranty : 1 year