GPS standard SiRF StarⅢ
GPS Antenna Built-in patch antenna
Operation range 10 meters (33 feet)
Bluetooth Default PIN 0000
Operation time Up to 10 hrs
Charge time 3~4 hrs
Automatically enters Turn-Off When there is no active Bluetooth connection 10 minutes
Charge Connector Mini USB
OFF to ON Press the ON-OFF button for approximately 1s causes the unit to turn ON
ON to OFF Press the ON-OFF button for approximately 1s causes the unit to turn OFF
GPS status Blinking – GPS position is fixed
GPS status Steady on – GPS position is not fixed
Power status Solid Red – Battery Low
Power status Solid Amber – Battery is charging
Bluetooth status Blinking(Once per three seconds) – Not connected to any Bluetooth device
Bluetooth status Blinking(Once per second) –Bluetooth device linked
Operating -10°C ~ 60°C
Storage -20°C ~ 70°C
Humidity 5% to 95% non-condensing
DC supplies 4.5V~5.5V / 0.5A
Battery Cell Type Lithium –ion Rechargeable Battery
Dimension 40.0 mm x 70.0 mm x 9.2 mm
Weight 30g

GPS Specification
GPS Chipset SiRF Star III
Frequency L1, 1575.42 MHz
C/A Code 1.023 MHz chip rate
Channels 20 channel all-in-view tracking

Accuracy
Position 3m / 2.5m with DGPS
Velocity 0.1m/sec
Time 1 micro-second synchronized to GPS time

Acquisition Rate
Hot start 1 sec., average
Warm start 38 sec., average
Cold start 42 sec., average
Reacquisition 0.1 sec. average

Protocol
GPS Protocol Default: NMEA 0183
GPS Output format Default: GGA(1sec), GSA(1sec), GSV(5sec), RMC(1sec) and SiRF binary protocol  

Dynamic Condition
Acceleration Limit Less than 4g
Altitude Limit 18,000 meters (60,000 feet) max.
Velocity Limit 515 meters/sec. (1,000 knots) max.

Bluetooth Specifications:
Bluetooth: 2.0
Bluetooth Chipset CSR BC4
Frequency 2402MHz to 2480MHz
Bluetooth Profile SPP (Serial Port Profile)
Operation Range 10 meters (33 feet)
Output Power 0 dBm (class II)