Smartmi Luftreiniger

Smartmi air purifier review: Portable with smart home

Clean air is essential for our health – especially in times when allergies, particulate matter and poor air quality are on the rise. The Smartmi air purifier promises just that: fresh, clean air in a compact, portable device. But does it deliver what it promises? I have tested the air purifier extensively and share my …

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Ohrenschmalz-Entferner mit Kamera im Test

Earwax remover with camera: live image on your phone

Earwax is important for ear health, but too much can lead to hearing problems or even infections. Cotton buds are not the best choice, as they often only push the earwax deeper into the ear canal. A modern alternative is the earwax remover – an innovative device with a camera that enables thorough and safe …

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Stichheiler Vergleich Test heatit beurer

Mosquito Bites: Beurer Bite Healer and Heat-it for Smartphones Tested

Mosquito bites are pretty annoying, especially when the itching starts. To help with this, there are now so-called bite relief devices or mosquito bite pens: These gadgets apply heat (around 50°C) to the skin for a short moment. This heat is supposed to break down enzymes in the mosquito’s saliva, reducing the itchiness. We tested …

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Oral-B iO 8 vs iO 9 Unterschied

Oral-B iO 8 vs iO 9: Which toothbrush is better?

According to various test reports, Oral-B electric toothbrushes offer excellent cleaning performance and come equipped with numerous features: In addition to a large, colorful display, the toothbrushes include pressure control, various brushing modes, Bluetooth for the app, and a magnetic charging station. But what are the exact differences between the current model “Series 9” and …

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