<b>Features::</b> <br><br>1. Real-time GPS tracking, vehicle to prevent theft<br><br>2. Dual USB 4.2A fast charge for mobile phone Ipad and other equipment<br><br>3. Car detection voltage<br><br>4.OLED Blu-ray display, real-time display car battery voltage, charging current<br><br>5. Advanced materials. Safety. reliable<br><br>6. Fashion design<br><br><br><br>Product Parameter: <br><br>GPS Locate Range Deviation:50meters<br><br> Output Voltage ：24W<br><br>Input Voltage ：DC12V- 24V<br><br>Output Voltage:  DC5V<br><br>Output Current:4.2A<br><br>Applicable to: 12V and 24V autos<br><br>Output Iinterface ：USB<br><br>Voltage Measuring Range: 11 V - 30V ± 0.2<br><br>Current Measuring Rrange: 0-4.2 A  ± 0.1<br><br>Color: Black<br><br>Material: ABS+PC<br><br>Product Size:7.5*3.8*3.8cm<br><br>Product Weight:40g<br><br><br><br>Package:1X GPS Car Charger