价格:未填
供应:99999
发货:3天内
1.Real-timelocatingandtracking.SentaSMStotheGPStrackeranditwillreturnyouthelongitude,latitudecoordinateandmovingspeedofthetrackingtarget,thenyoucanfindoutthelocationaccuratelythroughthefreeGoogleMaporothermapsoftware.2.Geo-fence:Itwillsendanalerttotheauthorizednumberswhenitbreachestherestrictedareathatyousetupbefore.3.Twowaytalkingcommunication:YoucantalkwiththetrackingtargetviatheGPStrackerjustlikeacellphoneandalsocanlistentothesoundaroundtheGPStrackerin5metersecretly.4.SOSbutton:presstheSOSbuttonandtheGPStrackerwillsendahelpalertandexactlocationtotheauthorizednumbersforimmediaterescue5.Overspeedalert:Itwillsendanoverspeedalerttotheauthorizednumberswhenthetrackingtargetmovesexceedoftherestrictedspeed.