[Game-Changer] DOACE 500W Max 220V to 110V Converter, 50Hz to 60Hz Voltage Converter for European Travel, 100% Pure Sine Wave Power Converter US to...

Game-Charger 100% Pure Sine Wave Voltage Converter: DOACE 500W Max voltage transformer is the ONLY 100% pure sine wave mini portable converter on the market. This means the power output from our voltage converter perfectly matches your device's waveform, especial for expensive medical and sensitive devices, ensuring no damage. In contrast, other modified sine wave converters can continuously harm your devices, leading to performance issues or a shorter lifespan. TOP 1 500W Max Voltage Converter: DOACE 220v to 110v converter steps down all countries voltage (100-240V,50/60Hz) to US voltage (110V,60Hz). Available for using any American hair straightener or curling iron up to 500W and other electronics under 350 watts, such as hair clipper, electric shaver, electric toothbrush and dental flossing machine, beard trimmer, laptop, breast pump, nebulizer, CPAP, Xbox, tablet, game console, TV and so on. High-Speed Charging Simultaneous for 7 Devices: Equipped with