BESTEK 300W Power Inverter 12V to 240V 230V Pure Sine Wave Inveter with 4.2A Dual Smart USB Ports Car Adapter for Cars, Vessels and Power Failure Emergencies (300W-Red)

【A Real Powerful Inverter】BESTEK inverter provides 300 watts continuous DC to AC power and with 2 USB charging ports. Ideal use in cars, vessels, and power failure emergencies. Guarantees maximum efficiency with computers, sensitive equipment
【Smart Charging】the power inverter is equipped with 2 Smart USB charging ports, automatically detect your devices to deliver its fastest charge speed up to 2.4 amps per port/4.8 amps max
【Ultra Compact and Lightweight】Travel-sized design for space-saving, 26 inch cigarette lighter plug makes the power inverter can be plugged into almost any vehicle.
【Multi Protection】BESTEK 300W pure sine wave power inverter built-in 40 amps fuse and full-protection with short-circuit, low-voltage, over-charge, over-voltage, over-load, over-temperature protection
【Durability】The fast-charging inverter is made of aluminum alloy, durable and not easily damaged, especially suitable for outdoor travel.