GPS Module Ublox Neo-6M V2

UBlox software for configuration and viewing data can be downloaded from U blox directly*UBLOX NEO-6M GPS Module has a battery for power backup and EEPROM for storing configuration settings. It has also high sensitivity for indoor applications.*The Ublox GPS module has serial TTL output, it has four pins: TX, RX, VCC, and GND.*you can apply it on your smart robot car for automatic returning or be heading to a certain destination, making it a real "smart" bot!