Top critical review
Their is no iontec technology in HD780
20 September 2018
If you want to go with this product seeing it has iontec technology(basically ionic conditioning).which was mentioned on the product page clearly.then please skip this product.the iontec tech feature was never part of this model i found out after going through manual.it is present in its next featuring model HD785. Please don't get fooled like me by product description on Amazon page. Always better to go through original brand sites for full product description.