GP-VTU-GT03B
GPS Portable Tracker
• GSM 850 / 900 / 1800 / 1900 MHZ
• Built-in high sensitive MTK GPS chip group
• Built-in GPS & GSM antenna
• Real time positioning, automatically upload location information
• Geo fence design, support alarm function when crossing the boundary
• 3 groups of SOS numbers for emergency call
• Removable 1000mAh standard battery (BL-5C)
• Built-in vibration sensor, to realize intelligent power saving and burglar alarm function
• Support voice monitors function
• Three color LED indicators


























