Product - EM-411
EM-411
Feature
1. SiRF starIII high performance GPS Chip Set
2. Very high sensitivity (Tracking Sensitivity: -159 dBm)
3. Extremely fast TTFF (Time To First Fix) at low signal level
4. Support NMEA 0183 data protocol
5. Built-in SuperCap to reserve system data for rapid satellite acquisition
6. Built-in patch antenna
7. LED indicator for GPS fix or not fix
LED OFF: Receiver switch off
LED ON:No fixed, Signal searching
LED Flashing:Position Fixed
