Check the listing for details. Viasys GSI Tympstar Middle Ear Analyzer 2000-97xx, Tested, Working. Condition: Used. Listed at 2750.00 USD. Viasys GSI Tympstar Middle Ear Analyzer 2000-97xx Tympstar Middle Ear Analyzer in very good cosmetic, mechanical and electrical condition; device is tested and working. Analyzer comes with ear probe. Software Version 2, CP Rev 2.14, FPEA Rev 0.15, Sp Rev 6.2. Item comes with a 30 day guarantee. Included: Viasys GSI Tympstar Middle Ear Analyzer 2000-97xx; Serial AL072760 Patient Probe With Interconnect Cables Defects/Issues: None Guarantee: Guaranteed As Pictured And Described Pictures Are Of The Actual Item 30 Day Return If Item Is Not Working MS-4604b-190107b Madison Equipment And Supply LLC Cambridge, WI, 53523 Cell Phone Number: 1-(608)-609-6352 Office Number: 1-(608)-467-7060 Business Hours: M-F 9am-5pm CST The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. Please be advised that we will verify your status as an authorized purchaser of this item before shipping of the item.