مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Topin
استعمال
For developing GPS tracking devices
GSM Frequency
GSM Quad-band 850/900/1800/1900 MHz
GPS Chip
Built-in high gain GPS chip
Positioning methods
GPS+LBS+AGPS
Function
Track, Playback, Fence,Message...ect
Tracking system
APP+Web+SMS