BESTEK 300Watt Pure Sine Wave Power Inverter Car Adapter
BESTEK 300Watt Pure Sine Wave Power Inverter Car Adapter


BESTEK MRZ3011HU 300W Pure Sine Wave DC 12V to AC 110V Inverter Car Power Inverter with Dual Smart USB 4.2A Ports

Best 300w pure sine wave inverter

[Pure Sine Wave] BESTEK Power Adapter with 2 USB and 2 AC Ports. Use the USB 2.1A port to charge your iPad and leave the other USB ports free. If your connected AC devices have an input power greater than 150 watts, use a battery clip to connect directly to your car battery, as most 12 volt car cigarette lighter sockets are rated at 150 watts. Do not use it to operate high power equipment as it may burn the wicks. Such as hair dryers and electric heaters.

pure sine wave

Designed for devices that require advanced protection. Provides more stable sine wave output that can be applied to hair curlers, straighteners, electric toothbrushes under 300W designed for your device.

2 AC outlets and 2 USB charging ports

Equipped with two smart USB charging ports that automatically detect your device to provide the fastest charging speed, each port is up to 2.4A / max 4.8A, you can charge most phones and tablets at the same time.

smart fan

The built-in inverter smart fan system makes it very quiet when working, and the fan runs faster when the device overheats or the output power exceeds 70W.

It is normal for the inverter to heat up during operation. Please avoid exposing the inverter to direct sunlight.

Heavy duty cigarette lighter

Durable double springs on each side for a comfortable, stable fit and electrical safety. The cigarette lighter socket can handle up to 5,000 inputs and outputs and can be connected to almost any vehicle.

Voltage isolation protection

Safe charging design provides protection against overheating, overcharging, low voltage, short circuit, overcharging and overcharging.

The car becomes a mobile home

The car power adapter allows you to use most of the home appliances in your car outside, such as: b- Watch TV, play games and enjoy the same experience you have in a mobile home.


  • BESTEK 300W pure sine wave inverter is designed for devices that require precision protection. Provides DC to AC power and 700W peak power with two AC charging ports and two USB ports. Perfect for Christmas gifts. and more
  • Equipped with two smart USB charging ports that automatically detect your device to provide the fastest charging speed, each port is up to 2.4A / max 4.8A, you can charge most phones and tablets at the same time.
  • The unique opening and smart fan design makes our 300W power adapter dissipate heat more easily, and the cigarette lighter plug is easy to connect to the cigarette lighter socket.
  • Built-in 40A fuse, full protection against overheating, overloading, short circuit, overload and overload
  • What You Get: 1 x BESTEK 300W Pure Sine Wave Inverter, 1 x User Manual, 18-month warranty and customer service.

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