BlitzWolf BW-HL5 Ultra: This smartwatch costs just over 27 euros and measures blood pressure and blood sugar - supposedly

[Redaktion]

The BlitzWolf BW-HL5 is a new smartwatch with a large display and, according to the manufacturer, a huge range of functions. It is even said to be able to measure blood sugar levels and blood pressure - that simply sounds too good and makes one skeptical.

https://www.notebookcheck.net/BlitzWolf-BW-HL5-Ultra-This-smartwatch-costs-just-over-27-euros-and-measures-blood-pressure-and-blood-sugar-supposedly.793390.0.html