Eno_Cepa
November 2, 2021
Post Title
Super fast shipping to Europe, 10 days. High quality ring to measure your apnea, o2 and heart rate. It has many level of vibrations if your oxygen goes below your desired number. Super comfortable to wear during the night. It has auto switch off after 10sec, if you remove it. The app shows detailed information. Highly recommended if you have sleep apnea! I bought in super sale, which was a steal for these money. AAA+
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