¨ B Chipset: SiRF Star  ¢ à ³  ¨ B Frequency: L1, 1575.42 MHz
 ¨ B C / A code: 1.023 MHz  ¨ B Channels: 20 satellite channels
 ¨ B Sensitivity: -159 dBm  ¨ B Location: 10 meters, 2D RMS, ....

Built-in SiRF Star III chip and ceramic antenna OEM GPS satellite receiver module board.
1. SiRF Star III high performance GPS chipset
2. Excellent sensitivity ( Tracking....

1. SiRF star  ¢ à ³ high performance GPS chipset
2. Excellent sensitivity ( Tracking Sensitivity-159dBm) )
3. When the signal is weak, TTFF ( Time To First Fix) is still very rapid....

1, SiRF Star III high performance GPS chipset
2, high sensitivity ( Tracking Sensitivity: -159 dBm pm)
3, extremely fast TTFF ( time to first fix) at low signal levels
4, high....

1.SiRF star  ¢ à ³ high performance GPS chipset
2. Excellent sensitivity ( Tracking Sensitivity: -159 dBm)
3. When the signal is weak, TTFF ( Time To First Fix) is still very rapid....

Easy to carry size ( 25.4mm * 25.4 mm * 3.3mm) , suitable for a special space.
1.SiRF star  ¢ à ³ high performance GPS chipset
2. Excellent sensitivity ( Tracking Sensitivity: -159 dBm....

1. SiRF star  ¢ à ³ high performance GPS chipset
2. Excellent sensitivity ( Tracking Sensitivity-159dBm) )
3. When the signal is weak, TTFF ( Time To First Fix) is still very rapid....

I. Product Overview
This product is the company launched with a GPS, GSM, GIS triple micro-positioning system as a whole, it is a lot of GPS positioning products and the market is....

1. Basic functions:
 ¡ à ±  ¡ à ± SMS query tracking the latitude and longitude  ¡ à ±  ¡ à ± Remote emergency alarm is triggered off the remote monitoring of oil off  ¡ à ±  ¡ à ±  ¡ à ± ACC....

BU-353 with special shape and 100% waterproof, lightweight design, the use of SiRF Star III chipset, with built-in Active Ceramic Antenna for more precise positioning; ....

1.SiRF star  ¢ à ³ high performance GPS chipset
2. excellent sensitivity ( Tracking Sensitivity: -159 dBm)
3. When the signal is weak, TTFF ( Time To First Fix) is still very rapid....