Hobbypower Ublox NEO-M8N GPS Module with Compass + GPS Folding Antenna Mount Holder for APM2.8 APM 2.6 Pixhawk PX4 Flight Controller + 1 Hobbypower strap Receiver type 72-channel u-blox M8 engine GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1 SBAS L1 C/A: WAAS, EGNOS, MSAS Manufactured and fully tested in ISO/TS 16949 certified production sites Note:When the GPS connection Pixhawk PX4 , there is a 6pin connector transfer interface in the package sent together, and the Pixhawk PX4 is connected after conversion.