Patented Isolation Voltage Protection: BESTEK 150W Car Power Inverter equipped with low pressure and high pressure isolation, provides a perfect protection for your device
Smart Dual USB: 4.2A output USB ports with smart IC that can automatically detect your devices to deliver optimal charging speed up to 2.4A per port, 4.2A total, one 110V AC outlets for charging larger devices such as laptops and tablets
Safety Door & Multi-Protection: AC outlets with built-in safety door protecting kids from unexpected electricity Shock. Safe charging design provides protection against overheating, under and over voltage charging, short circuiting, overloads, and overcharging
Ultra Compact and Lightweight: iphone-sized design ideal for use on vacations, work trips, and camping. 32 inch long cigarette lighter plug makes the power inverter can be plugged into almost any vehicle
ETL certification: BESTEK 150W power Inverter with ETL certification provides 150 watts continuous DC to AC power and 250 Watts of peak power, 18 months warranty
