This 800VA step-up transformer converts 110V to 220V, allowing European appliances that require 220V to be used in areas with 110V such as the United States.

800VA voltage converter, which can convert 110V voltage in the United States to 220V voltage in the United Kingdom, convenient for you to use British appliances in the United States.

Our 800VA voltage converter is an efficient, reliable device designed for use with European appliances in the United States. It has two 220V output outlets and can be connected to two European appliances at the same time. This allows you to use multiple devices at the same time, increasing efficiency.

The converter adopts advanced electronic technology and has high conversion efficiency, which can reach more than 80%. It also has multiple protection features including overload protection, overheat protection and short circuit protection to keep your device and home safe.

Our 800VA voltage converters have a simple and stylish exterior design, and the housing is made of high-quality materials that are durable and easy to clean. The back design has a handle and a hook, easy to carry and use. You can easily carry it anywhere, whether for travel, office or home use.

Using our 800VA voltage converters is simple. Just plug the input into the US 110V power outlet, plug the European appliance into the output of the converter, and turn on the power switch. When you need to stop using, just turn off the power switch and unplug it.

When using the converter, ensure that the input voltage is 110V AC to avoid damaging the converter. At the same time, do not exceed the rated capacity of the converter to avoid overload. If anything abnormal occurs during use, please stop using immediately and contact our after-sales service team.

This 800W transformer 110V to 220V has a wide range of application scenarios and can meet the needs of different users.

For home appliances:
When you are in a country where the rated voltage is 110V, this power transformer allows you to easily use European appliances or Chinese appliances rated at 220V. Whether it is a desk lamp, air purifier, curling iron, teeth washer or other common household appliances, as long as the power is under 550W (transformer should be used with 30% space reserved), you can use this voltage converter to convert the voltage, so that you can use it in different countries without having to replace the appliances.

For office appliances:
In an office environment, many devices such as small printers, copiers, scanners, etc. may be imported types that use 220V. This power transformer ensures that these devices work properly at 220V, thus improving office efficiency and avoiding equipment damage or performance degradation due to voltage mismatch.

Hairdressing:
For Europe's very excellent home curling iron, home facial steamer, home radio frequency beauty instrument and other beauty salon equipment, they usually need to work properly under 220V voltage. This voltage converter can convert the local voltage 110V to the 220V required by these home beauty salon equipment, so that you can enjoy the maintenance of high-quality beauty salon products without going to Europe.

Medical products:
Some medical equipment imported from Europe, such as small home use manometers, small oxygen concentrators, etc., may require 220V. This voltage converter can provide stable 220V voltage output for these devices to ensure the normal operation of medical equipment, providing strong support for the smooth use of users in need.

In summary, this 800W transformer 110V to 220V has a wide range of applications in many fields such as home, office, beauty salon and medical, and can meet the diverse needs of different users. Its stable performance and reliable security measures make it in a variety of scenarios can play an excellent performance, to bring users convenient and comfortable use experience.

Ensuring the safe, stable and efficient operation of a power transformer is essential for protecting equipment, preventing malfunctions and safeguarding users. Therefore, in the process of using this 800W transformer 220V to 100V/110V, it is essential to follow certain usage precautions and procedures.

Power transformer precautions for use
1, waterproof and moisture-proof
As this voltage converter is designed to pass through the internal core accessories, in order to achieve good heat dissipation, its shell is not a large area of waterproof treatment. Therefore, when in use should ensure that it is away from water sources to prevent water intrusion into the interior of the transformer, so as not to cause short circuits or other safety accidents.

2, heat dissipation and ventilation
Voltage converter may produce a certain amount of heat during operation, which is a normal phenomenon. In order to maintain its normal operating temperature, should not block the transformer left and right sides of the cooling holes to ensure air circulation to help dissipate heat. If the power transformer is found to be abnormally hot or emit a burning odor during use, it should be stopped immediately and consult a professional.

3, boot check
Before the first power-on use, the power transformer should be fully inspected. Ensure that the appearance of the machine is intact and undamaged, and the parts are fixed securely. At the same time, the first boot should pay attention to whether there is a strange noise or abnormalities, if any should be stopped immediately to check.

Power transformer use process:
1, check whether the appearance of the voltage converter is complete and spare parts are fixed;
2, connect the voltage converter input plug to the power supply with a voltage of 220V;
3, click the machine switch key, the voltage converter energized;
4, the 110V/100V appliances connected to the voltage converter, and then power on the normal use can be.

1、What certificates do your products have?
*Our voltage converter products have obtained a number of international and domestic certificates, including but not limited to CE certification, ROHS certification, FCC certification and so on. These certifications ensure that our products meet international standards for electrical safety, environmental protection, and electromagnetic compatibility.

2、What products does this voltage converter support?
*This voltage converter mainly supports the use of 110V and 100V electrical equipment, including but not limited to air purifiers, desk lamps, teeth cleaners, breast pumps and other household appliances. In addition, it is also suitable for some office appliances such as small printers, scanners, etc., as well as beauty salon and medical products such as home curling irons, home facial steamers, and home manometers.

3、What after-sales service do you have?
*We provide comprehensive after-sales service, including product consultation, use guidance, fault repair and so on. Our customer service team will be ready to answer your questions and provide technical support. In addition, we also provide warranty service for a certain period of time to ensure your experience.

4、How do I choose the right transformer for my appliance?
*When choosing the right transformer for your appliance, you first need to consider the rated voltage and power of your appliance. Make sure that the output voltage and power of the selected transformer match your appliance. Secondly, consider the frequency and duration of use of the appliance to ensure that the selected transformer can provide stable power output. Finally, consider the brand, quality and price of the transformer and other factors to ensure that you buy a safe and reliable product.

5、What do I need to do before choosing a transformer?
* Before choosing a transformer, you need to know the rated voltage and power of your appliances, in order to buy the right transformer. In addition, you also need to understand the power supply voltage in your area to ensure that the selected transformer can work properly. Also, consider the environment and frequency in which the appliance will be used so that you can choose the right type and brand of transformer. Finally, get information about the brands and prices of transformers available in the market in order to make the right buying decision