Characteristics:The enhanced locator can remotely hear sounds, is stable and can accurately locate.When the elderly and children get lost or are in danger, the landlord will actively call for help and the police after holding down the SOS button for 3 seconds and releasing it.A new WiFi positioning function has been added, enabling more accurate positioning in underground parking lots, indoor parking lots, and even tunnels.Strong magnetic adsorption, no installation required, can be placed anywhere, real-time positioning is very convenient.When your vehicle enters the designated lane area, the mobile APP will immediately receive a reminder of the locator's on/off function.Specification:Platform perspective: APP+PC endPositioning mode: GPS/WIFI/LBSBattery type: 3.7V 500mAhGPS positioning accuracy: approximately 10 metersIncluding:1 GPS tracker1 * USB data cable1 * Manual