hitening-kit

What battery does the Hismile LED Device take?

The Hismile LED Device takes 3V coin batteries (CR2450). You can find replacement batteries on Amazon, in your local supermarket, chemist, or department store.

The Hismile LED Device takes 3V coin batteries (CR2450). You can find replacement batteries on Amazon, in your local supermarket, chemist, or department store.

Feel free to message our Customer Experience team if you need any further assistance with this.


More from hitening-kit

The easiest, most effective way to whiten your teeth at home

Teeth Whitening Kit

Teeth Whitening Kit

€129.00 EUR

For whiter & brighter teeth in 10 minutes