Check the listing for details. Texas Instruments Docking-stn USB-EMU R3 F4. Condition: Used. Listed at 70.00 USD. Texas Instruments Docking-stn USB-EMU R3 Part number: USB-EMU R3. Excellent used card. Has one small chip and a few small wires soldered. See photos for details about this part. Sale is for one (1) docking station. No other parts / instructions / etc. included in this sale. General information: Surplus parts may have dust, marks, labels, stickers, inventory labels, etc. on part or box. See photos for details about the part(s) being sold. Signature Delivery RequirementsWe require Signature Required Delivery for high value shipments and for delivery to locations where we believe there is a risk of package loss or theft. This includes apartments, townhouses, shared industrial buildings, strip malls, etc. We do not charge for this service.Please do not buy our parts if your are not willing to accept delivery or sign for your package.