Emergency Caller GPS Personal Tracker ID Card for
Students, Staff, Security Guards
Enhance Your Security
MAIN FEATURES
with GPS and RFID function (option) for the student,enables parents know their kids’ locations. It is a combination of low cost cell phones and wireless GPS tracking devices to students. At the same time, it supports SOS and family numbers, prevent strangers from calling in, making it an ideal personal guard for elementary student
Allow the position to be pin-pointed accurately and rapidly
Water-resistant to enable stable performance in tough environment
Thumb size button allowing urgent call during an emergency case
High capacity LI-ion battery allowing sufficient power supply
Never disturb the classes via auto-setting
With MIC and speaker, it's easy to realize voice-monitor or two-way audio
Create geofences in circle or rectangle for key locations
Reports location In real time through different interfaces
Enhance Your Security
OTHERS FEATURES
Some other fantastic feature of this awesome product
GSM Specification
| GSM frequency | 850/900/1800/1900 MHz |
| GPRS | Class 12, TCP/IP |
| Memory | 64Mb |
| Phase error | RMSPE<5,PPE<20 |
| Max output | GSM850/GSM900:33±3dBm GSM1800/GSM1900:30±3Bm |
| Max frequency error | ±0.1ppm |
GPS Specification
| GPS chipset | MTK high sensitivity chip |
| Frequency | L1,1575.42MHz C/A code |
| GPS channel | 66 |
| Location accuracy | <10 meters |
| Tracking sensitivity | -165dBm |
| Acquisition sensitivity | -148dBm |
| TTFF (open sky) | Avg. hot start=2sec Avg. cold start=35sec |
POWERFUL FUNCTIONS
| Voice monitor range | =5 meters |
| Button | 3xSpeed dial, 1xSOS, 1xPower On/Off |
| Battery | 1200mAh/3.7v lithium-polymer battery |
| Working voltage/current | 3.7VDC/75mA |
| Charger voltage/current | 5VDC/1000mA |
| Calling time | 4 hours |
| Operating temperature | -20?~ 60? |
| Dimensions | 98.0(L)*55.0(W)*7.8(H)mm |
| Weight | 49g |
| Standby time | 5-6 das (LBS report every 10 min) 12 hours (GPS report every 30 sec) 96 hours(GPS report every 30 min) |