Product Name: GPS Module of DA25 Smart Antenna.
* Frequency(MHz): 1575.42HMz
* Antenna Dimension: 25*25*4T
* Operate Voltage: +4.75V~+5.25V
* Product Dimension: 25*25*8T
* Weight 12g
* Chip set: SiRF Star IV
* Output Interface: USB/UART
* Baud rate: 4800bps