Features:
3.1A intelligent car charger, it can automatically distribute & adjust the current based on different charging device.
Equipped with dual USB (Universal Serial Bus) charging ports, allowing charging two devices at the same time.
Digital display, it will automatically display the voltage, temperature & current by each 10 seconds.
Supports battery voltage monitoring, intelligent current matching & car temperature detection function.
Supports PTTC over-current protection, it will automatically power off while the input current or output current is greater than the safety current, & you can plug it out to make it work again.
Secure & safe charging, it will ensure the device & your cars safety during charging process.
Easy to use, it can be used in most 12V/24V cars, suitable for charging for iPhone/iPod/ Phone/MP3/MP4/GPS/ Camera.
With it, you can enjoy safe & convenient driving no matter where you go.