Real GPS - Support full positioning. Support WIFI positioning, LBS positioning, GPS positioning, AGPS positioning, intelligently select the mode according to the positioning environment, to achieve power saving, fast and accurate positioning. It can be used indoors and outdoors. Long battery life. One-touch SOS Emergency Help - When the elderly and children get lost and in danger, press the SOS button for 3 seconds and then release it, the host will actively call an emergency call for the alarm. Voice Activated Continuous Listening Recording - No manual instruction is required, and automatic continuous recording when someone is speaking. Safety Reminder For Fence Protection - Define a safety zone. When the car enters or leaves the safety zone, the phone will receive a reminder here. You can track the cars without opening the app. Real High Definition Road Map - Real high definition road map allows you to find the location of the old car faster and more accurately in unfamiliar environment.