GlobalSat ND-105C Micro USB GPS Receiver MediaTek high performance GPS Chipset Very high sensitivity (Chip Tracking Sensitivity: -165 dBm). Extremely fast TTFF (Time To First Fix) at low signal level. Micro USB interface. Built-in LNA Built-in GPS Antenna Built-in GPS status LED(Red). Built-in Back up Battery. Includes a Micro USB to USB adapter cable for use with Windows & Mac OSX Laptops. Compact size (30.4 mm x 15.4 mm x 4.5 mm) suitable for portable application. Very low power consumption. Supports NMEA0183 V4.0(GGA,GSA,GSV,RMC). Supports SBAS (WASS, EGNOS, MSAS, GAGAN), QZSS. Requires Android device to have "USB Host" support & "PL2303 GPSInfo" app for Android to function. Compatible with Operating Systems: Android 3.2 ~ 6.0+; Windows XP, Vista, 7, 8 & 10; Mac OSX 10.4 ~ 10.11+; Linux Kernel 2.4.31+. This is a NMEA GPS Receiver. Compatible with most NMEA compliant navigation software (not included). For use with Windows 10 Apps, it requires a 3rd party tool to convert to a "GPS Sensor". Please read item description for details.