Check the listing for details. HP 83430A with OPT 130 2.5Gbps 1310nm Lightwave Transmitter. Condition: Used. Listed at 446.81 USD. Electronic Distributors InternationalEDI Inc. HP 83430A with OPT 130 2.5Gbps 1310nm Lightwave Transmitter Please note that despite the shipping information showing Canada Post that we will ship with UPS instead. Your package will arrive faster. If that is at all an issue we can still ship with Canada Post. Please let us know if that is the case. For remote locations or small packages Canada Post will still be used. Product Description: Please see condition description and pictures for details.Shipping We ship mainly to Canada and US using UPS. However if you are outside said countries please contact us. We can't assure that we will ship but we will do our best to accommodate. Bear in mind that this may carry additional costs in shipping, handling time or both. Service We will be able to answer any questions from 8am to 4:30pm EST, Monday to Friday. We aren't available on Holidays observed in Ontario, Canada. We will respond as soon as we possibly can, typically within one day. Thank you for your business!