Impact VY1 Connector for Vertex/Standard Impact VY1, 1 Wire, Platinum Series with QD Acoustic Tube Code: VY1P1WAT1 Price: $66.00 Quantity in Basket: none Impact VY1, 1 Wire, Platinum Series with D-Shape Ear Hanger Code: VY1P1WD1 Price: $66.00 Quantity in Basket: none Impact VY1, 1 Wire Surveillance, Gold Series with interchangeable earpiece options. Code: VY1G1W Price: $16.72 Quantity in Basket: none Impact VY1, 2 Wire Surveillance, Gold Series with interchangeable earpiece options. Code: VY1G2W Price: $30.80 Quantity in Basket: none