Vertex/Standard CT-104, VX-2500/3200/4100/4200 Series Mobile USB Specific Cable Quantity in Basket: None Code: CT104 Price: $40.00 Shipping Weight: 2.00 pounds Quantity: Vertex/Standard CT-104, USB Radio Specific Cable for VX-2500, VX-3200, VX-4100 & VX-4200 Series Mobile Radio. Order FIF-10 USB Programming Interface Unit Separately.