Spectra Engineering MX800 Base station Repeater Firmware 3.8.2

Description

These are the Spectra Engineering MX800 Base station latest firmware, 3.8.2!
They are programmed on a AM27C512 UV erasable EPROM, so you can reprogram them.
A high quality vinyl label is affixed to the chip covering the window, preventing accidental erasure.
I am not always able to ship next day, but try my best.
Free shipping is USPS mail, and I also offer priority mail for additional cost. I'm based in the Southeast US, so you should have it in 1-2 days to most of the east coast, 3-4 to mid west and 5 days to the west coast by regular mail.
If you need more than one, please use the "Best Offer", and do per unit.
Check my other auctions if you need the PL/DPL/DCS/CTCSS option for the MX800 using the CML FX805 processor IC.
If you have any issues, just return the chip (at your cost) and I'll credit your account back. Unfortunately I'm not able to provide support.
I do not authorize these chips to be used in a life safety critical communications system, please contact Spectra Engineering for your needs if that's the case. These are mostly of use in the amateur radio community.