Check the listing for details. Tektronix ST2400A 2.4Gb/s SDH/SONET Test Set Receiver. Condition: Used. Listed at 175.00 USD. Tektronix ST2400A 2.4Gb/s SDH/SONET Test Set Receiver This Unit sold just like it is shown on the pictures. Has a light signs of wear. Does not come with any manuals, cables, documents or installation CDs s12/28 Summary of My Selling Policies Payment PayPal only, My PayPal Account also accepts Credit Cards and Echeck's Fees No Additional Fees Other Than Shipping Shipping I am a Super Fast Shipper. I Go To The Post Office And UPS Center Daily. I Ship ALL Customer Purchases In Less Than 24 Hours, Sometimes In 15 Minutes If The Timing Is Perfect And Right Before I Head Out To The Post Office Or UPS Center. No International, Canadian, or US Territories Delivery Shipping will be less than 24 Hours !!!!! (Except Saturday & Sunday) Take a Look at My Excellent Feedback's and you'll See what I mean. Only confirmed Addresses unless I accept and you contact me. Refunds & Returns Items must be returned in the same condition as originally shipped. Send me a message through Ebay if you need to return an item Contact Me Contact me if you have any additional questions BUY WITH CONFIDENCE