"Waterproof GPS tracker for car with SOS call and voice monitor" Strong Magnetic Mounting - It has 6pcs built-in magnets, with super strong magnetic, can be installed very . all people will can manage it. no need professional installation.<br> Realtime Tracking On Google Maps - You Will can realtime track your target on google maps via mobilephone, tablet and computer, and the minumum upload interval is 10 seconds<br> Multiple Positioning Methods - This tracker can position via GPS+AGPS+BEIDOU+WiFi+LBS. so even in GPS blind area the device will also can locate.<br> Historical Route Playback - The tracking platform will record the history route data up to 6 months, it can help you to change your lifestyle about driving habits, fuel saving, .<br> IP67 Dust and Waterproof - The device has super water resistant to stable operation in tough environment. It is not only effectively prevent dust from entering, but also 't worry about being splashed by water.<br> Long Standby and Working Time: The device has built-in 3.7V 6000mAh -ion battery, if report 1 time per day, the device can last around 3 years.<br> Remotely Voice Monitor: This G11 GPS tracker has super quality built in microphone, you will can remotely monitor around the device clearly via your cellphone<br> Voice Recording: With built-in high quality noise reduction microphone, the device can detect surrounding voice and record it clearly<br> SOS Emergency Call: Once met emergency situation you can long press the SOS button 3 seconds to make the SOS call, two SOS numbers can be configured and the device will dial in turn.<br> Vibration Alarm: With built-in high sensitivity 3D sensor, once the device detected vibration.it will send alarm via APP, SMS and call.<br> Voice-activated Call Alarm: With built-in high quality noise reduction microphone. once the surrounding voice<br> is over than the 60db, then the devicecwill make call to the SOS numbers in turn.<br> Colour:Black<br> Material:plastic<br> Package Contents:<br> 1 * Car Locator<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.