This Car GPS Tracker can report its position and direction of travel from anywhere in the world to an accuracy of a few metres. <br /><br />GPS electronic work card is based on the GSM / GPRS network.<br />This GPS positioning terminal can provide double orientation which both GPS and base station.<br />And it uses the latest GPS chip and GSM chip to ensure positioning accuracy and real-time data upload to ensure the security and simplify management.<br />GPS electronic work card designed for location management of students? outdoor staff? elderly people? security protection and other related personnel.<br /><br /><br /><br /><br /><br /> Features:<br />- GPS and LBS accurate real-time location<br />- Vibration alarm? your phone will receive SMS alarm? guarantee your car or motorcycle in safety<br />- Geo-fence protection? after setting the certain distance? once beyond the distance? your phone will receive alarm alert<br />- Over-speed alarm? once the speed is beyond the setting speed? it will alarm<br />- Low battery alert? timely remind you of the low battery<br /><br />Parameters:<br />- Network: GSM / GPRS<br />- Band: 850 / 900 / 1800 / 1900MHz<br />- GPRS: Class 12? TCP / IP <br />- Working voltage: DC 9 ? 24V<br />- Working current: DC 12V / 22mA? DC 24V 13mA<br />- GPS locating time: 38s ( cold start )? 32s ( warm start )? 2s ( hot start )<br />- Built-in battery: 3.7V 160mAh li-ion battery<br />- Standby time: 10 - 15 days<br />- Opreation time: 3 - 5 days<br />- GPS precision: 10m ( 2D RM )<br />- Working temperature: - 20・ - 70・<br />- Working humidity: 20% - 80% RH<br /><br />    Specifications<br />Specification<br />	 Type: Tracker                                                  <br />                        Model  : GT003                                                  <br />                        GPS Bands  : GSM 850/900/1800/1900MHz                                                  <br />                        GPRS  : Class 8? TCP/IP                                                  <br />                        Network : GSM? GPRS                                                  <br />                        Working Current: 22mA ( DC 12V ) / 12mA ( DC 24V )                                                	<br />Dimension and Weight<br />	 Product weight   : 0.056 kg                                                  <br />                        Package weight   : 0.15 kg                                                  <br />                        Product size (L x W x H)  : 8.7 x 4.2 x 1.3 cm / 3.42 x 1.65 x 0.51 inches                                                  <br />                        Package size (L x W x H)  : 12.7 x 8.6 x 6 cm / 4.99 x 3.38 x 2.36 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x GT003 Car GPS GSM Tracker? 1 x Power Cable? 1 x English Manual? 4 x Screw                                                	<br /><br /><br /><br />                                                <br />