Check the listing for details. Tron-Tech RF Module Model P90A. Condition: Used. Listed at 49.95 USD. Tron-Tech RF Module Model P90A Manufacture: Tron-Tech Model P90ARF Module We are unable to test this unit. This came out of a working government facility. Pictures best represent product being sold. This item is not in the original manufacturers packaging. Please take a look at all of the provided photos before placing your bid to thoroughly inspect the lot contents and condition. Item Condition: Used Return Policy: We are offering the buyer a 30 Day right of return for testing and inspection. Buyer will be responsible for the cost of return shipping. Listed for by JL - Located at: TN37 B1,2 Shipping weight is 2.00lbs, 0.00oz, shipped from our warehouse in Tennessee. (zip 37370) Default Shipping Service: USPS Parcel Select Tennessee residents will be charged our local 9.75% sales tax. California residents will be charged our local 10.25% sales tax. (We have offices in both Tennessee and California and are required to charge tax to any shipment sent anywhere in either state.) B#: