AT4 10000mah assets GPS tracker multi tracker track assets, family members, kids, employees, friends, loved one or electronic gadgets etc. The additional features, rugged constructions and industry-leading battery life make AT4 the new advanced technology in GPS tracker field. By the help of LBS, GPS positioning AT4 provides the full information regards vehicle that their real time location, where it’s headed and how fast it’s travelling. With 10000mah battery and IPX5 water proof to maximize the performance, it put you in total control of individual vehicle and fleets. Strong magnet facilities the installation and built-in MIC realize voice monitoring.