Click on the following link for product video demo presentation. https://youtu.be/BSWeAcEHM2M

NEO 6M GPS Module With EEPROM For Arduino And Flight Controllers [GY-NEO6MV2] is a GPS module with ceramic edge antenna, to diagnose GPS data for various flight control that provide GPS computer test software such as MWC/AeroQuad. This GPS configuration data is not disappeared any time, because this data is saved on the internal EEPROM with a backup battery in power off situation.
This GPS module has high quality and ability against low price and size. This module can communicate with the Arduino, Raspberry Pi, MSP430, and MSP432 through the UART interface.
Work guides:
Power on, the module will automatically acquire satellite signals and a fix position. 
Once it has a fix position, the module will blink the onboard LED.
This LED will continue to blink while the module has a fix position.

GPS APM2.5 NEO-6M module, with the EEPROM save the data, the built-in active antenna
GPS module 3V-5V-powered Universal
Ublox NEO-6M module comes with a ceramic destined antenna, strong signal
With data backup battery
With power-down data stored in the EEPROM
Antenna size 22 * 22mm
 
U-BLOX Ublox NEO-6M latest version of the GPS module serial output
The ultra-compact integrated antennas compatible with a variety of flight control
PC software GPS module
 
Connected to VCC, GND, TX, RX, four feet can work properly, the voltage is wide-volt 3-5V, the ideal voltage is 3.3V, U-BLOX performance GPS chip level is the highest, whether you with the equipment, it will definitely give you satisfaction and value for money! !