The CGR-VM31 has a built-in digital voltmeter that constantly monitors your vehicle’s voltage output. Its high-powered dual USB ports allow a quick and simple way to charge your USB devices in your vehicle. The 3.1 amps of power are perfect for simultaneously charging iPhone, iPod, iPad and many other USB devices. Just plug the USB car charger directly into your cigarette lighter or 12V accessory socket and charge your device’s battery during use.
- Plugs directly into your Cigarette Lighter or 12V accessory socket
- Charge two USB devices while you drive (USB cables not included)
- Works great with Smartphones and Tablets
- Digital Voltmeter Display
- Dual USB Ports (10W / 2.1A 5W /1A)
- Power Input: DC 12-24
- Power Output: 5V DC @ 3.1 amps