About batteries? In the GPS tracker of the shipping container the battery is placed in the battery card slot. The battery model is AA type, with 2/3 batteries. QUICK INQUIRY Please enable JavaScript in your browser to complete this form.Name *FirstLastPhone *Email *Comment or Message Submit

About tamper alarm？ The device has an intelligent optical alarm function. Once the goods are unpacked abnormally the alarm information will be immediately uploaded to the platform and APP to remind the administrator at the first time. QUICK INQUIRY Please enable JavaScript in your browser to complete this form.Name *FirstLastPhone *Email *Comment or Message Submit

About Double Positioning？ The dedicated GPS locator adopts GPS/LBS/Wi Fi and other triple positioning modes to effectively prevent goods from being mixed, stolen and stocked. QUICK INQUIRY Please enable JavaScript in your browser to complete this form.Name *FirstLastPhone *Email *Comment or Message Submit