Power Inverter This convenient 200-watt, DC to AC inverter provides safe electrical current for operating laptops, iPad's, and cell phones while you drive. <Br>It features under/over-heating protection & cooling fan to prevent damage to your device and car battery. <Br>It features 2 USB ports for smart phones, plus 3 110 Volt outlets for other devices. <Br>Perfect for long, family auto rides,easily into any cigarette lighter. <Br>Safety: Full-protection with short-circuit , low-voltage , over-charge,over-voltage, over-load,over-temperature protection,built-in fuse. <Br><Br><B>Product Specification</B> Input: DC 12V/20A (Max) AC <Br>Output: 110V USB DC 5V/2.1A+2.1A <Br>Total Power: 200W <Br>Low Voltage: ≤9.5V <Br>Over Voltage: ≥14.5V