iKey DT-TB Stainless Steel Optical Trackball, USB Model(0)No Reviews yet $500.00 Quantity discounts available QuantityPrice SKU: 1IKTBUSB MPN: PM-TB USB ITEM WEIGHT: 2 Specs: View Contact Us for Availability and Current Pricing Quantity -+ Add to Cart Details iKey stainless steel optical 38-mm trackball is completely sealed in a waterproof enclosure, designed to meet NEMA 4X protection, in polycarbonate hou... Details Back DetailsiKey stainless steel optical 38-mm trackball is completely sealed in a waterproof enclosure, designed to meet NEMA 4X protection, in polycarbonate housing with a stainless steel case. USB model. MPN: PM-TB USB Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review