What customers say

Authentic impressions from Greenlumeveraht buyers: every review belongs to a verified order.

4.3 average rating | 3 reviews on this page

Helmut B., Freiburg im Breisgau, DE, In use for 4 months

★★★★★

The small device always sits in its case on the nightstand in the evening. The mail carrier handed me the package upon cash payment at my front door, and the box was completely undamaged.

Gudrun M., Emmendingen, DE, In use for 2 months

★★★★☆

I ordered the device for my aunt so she does not have to turn the TV up so loud. The small cleaning brushes in the box are very handy, only the storage case could be slightly larger.

Walter S., Bad Krozingen, DE, In use for 6 months

★★★★☆

After six months, I reordered replacement tubes. The advance bank transfer went smoothly and the package arrived in the mailbox two business days later.

Customer reviews reflect personal experiences in daily life. Results may vary; our products are not intended to diagnose, treat, or cure any medical condition.