GPS Student ID Card Tracker

Modern student ID card, it is also a phone, with GPS function parents and school teachers can easily know where their kids are. Support SOS and family numbers, prevent stangers from calling in. It is an ideal personal guard for elementary students.
Features:
GSM 9001800 or 8501900 MHz band.
GPSAGPSLBS multiple locating mode.
High sensitive GPS chipset.
2.4 GHz RFID Attendance function.
SOS Emergency Alarm.
Time broadcast function.
Class anti-disturb function.
Colorful customized name label.
600 mAh battery built-in.
Geo-fence alarm function.
Low battery alarm function.
Support 3 family speed-dial numbers.