GPS TRACKER HY REAL-TIME LOCATION MONITORING GPS BASE IN SOUTH AFRICA

Introduction: 1. GPS electronic work card is based on the GSM / GPRS network. 2. This GPS positioning terminal can provided double orientation which both GPS and base station for students and staff. 3. And it uses the latest GPS chip and GSM chip to ensure positioning accuracy and real-time data upload.So it can do the true real-time location and monitoring. 4. GPS electronic work card designed for location management of students,outdoor staff,elderly people, security protection and other related personnel. 5. It provides real-time data to ensure the security and simplify management. Specifications: Item Specifications Operating Voltage 3.7V-4.2V Operation Electric Current Normal Mode:50mAh  5VDC Power Saving Mode:15mAh  5VDC Size 44*39*15(mm) Net Weight 75G Frequency Global Four Channels:850/900/1800/1900MHz GPS Location Performance Index Receive Channel:12 Parallel Channels Positioning Accuracy: GSM Location Performance Index     Positioning Accuracy:50m(60%)   150m (95%)            Output Channel Charging/Digital Channels Antenna GPS Antenna:Internal GPS GSM Antenna:Internal GSM Working Temperature -20¿¿¿~+70¿¿¿ Working Humidity 5%~95% Storage Temperature -40¿¿¿~+85¿¿¿ Package Included: 1 X GPS Tracker