Detailed Product Description Multi-band Antenna GPS/GSM Antenna

Detailed Product Description 1.Dual Band GSM/GPRS module (GSM/GPRS 900/1800/1900MHz) 2.Equipped with 20 parallel channels GPS receiver 3.Emergency Alert: SOS Button 4.Acquisition ...

Detailed Product Description 1. Real-time GPS Positioning; 2. RF Wireless Second Time Tracking (optional) 3.shake alarming 4.Remote monitor 5.Remotely to cut off power and gas sup...

Detailed Product Description 1. Real-time GPS Positioning; 2. RF Wireless Second Time Tracking (optional) 3.shake alarming 4.Remote monitor 5.Remotely to cut off power and gas sup...

Detailed Product Description Features: 1 Build your own control center system at very low cost 2 DIY your tracking, and Without any payment to center service 2 Easily support up t...

Detailed Product Description The GS-800 is a GPS/GSM vehicle tracking system. It uses the latest SiRF III GPS module and Siemens GSM module. It is an idea design not only for GPS ...

Detailed Product Description 1.Dual Band GSM/GPRS module (GSM/GPRS 900/1800/1900MHz) 2.Equipped with 20 parallel channels GPS receiver 3.Emergency Alert: SOS Button 4.Acquisition ...

Detailed Product Description 1.Dual Band GSM/GPRS module (GSM/GPRS 900/1800/1900MHz) 2.Equipped with 20 parallel channels GPS receiver 3.Emergency Alert: SOS Button 4.Acquisition ...

Detailed Product Description 1.Dual Band GSM/GPRS module (GSM/GPRS 900/1800/1900MHz) 2.Equipped with 20 parallel channels GPS receiver 3.Emergency Alert: SOS Button 4.Acquisition ...

Detailed Product Description 1. Build-in GPS personal locator. 2. GSM /SMS communication or GPRS TCP/UDP connection. 3. Works worldwide! Support 4-frequency GSM 850/900/1800/1900 ...

Detailed Product Description Build-in GPS personal locator. GSM /SMS communication or GPRS TCP/UDP connection . Works worldwide! Support 3-frequency GSM 900/1800/1900 MHZ.(Optiona...

Detailed Product Description iDieletric Antenna GPS Antenna Center Frequency 1575.42MHz±3 MHz V.S.W.R 1.5:1 Band Width ±5 MHz Impendence 50 ohm Peak Gain 3dBic Based on ...