Caution! Cannot be used with Japanese outlets! Immersion heater 1500W EU plug

1500W Immersion Water Heater with EU Plug, convenient 1.5M cable length.

As mentioned in the title, this is an EU standard product and cannot be used by plugging it directly into a Japanese outlet. The instruction manual is also not in Japanese.
Would this be suitable for those who own a voltage converter or plan to use it overseas?

- Voltage: 220-250V AC
- Power: 1500W
- Plug Type: EU
- Cable Length: 1.5M
- Type: Immersion Water Heater

Thank you for looking.