used u-blox LEA-M8S Professional GNSS GPS module, TCXO inside

Description

used Ublox LEA-M8S Professional GNSS GPS module, TCXO inside, compare with LEA-6 seris, LEA-M8 support GNSS system and faster capture speed;
for the user manual, please check the Ublox web site;
the price is for each one;
ship to US lower 48 states by USPS. other area pls contact me if can ship and the shipping cost.
DOA warranty, if any description is incorrect, the buyer can return it (100% refund), otherwise can not return.