1. GPS Chip: Prolific GPS Module Bluetooth chip: CSR V2.0/Class2
2. Frequency: L1,1575.42MHz
3. C/A Code : 1.023MHz chip rate
4. Channels : 16
5. Antenna(intemal): Buile-in low noise Exteral Cold Start: 45sec,average Acceleration<4g
6. Warm Start: 35sec,average motioral Jerk 20m/sec
7. Buile-in rechargeable 550mAh Li-ion battery and 5 VDC input
8. Operation: Curent 45mA(Typical)
9. Operation Time: 20h,after fully changed,incontinuous
10. Charging time: 2.5h(Typical)
11. Dimension: 80 X 54 X 18MM