LYNX Smart Ring

I bought two LYNX Smart Rings as gifts. After wearing one for about a week, my uncle experienced a concerning reaction—feeling depressed and strange sensations in his hand—which stopped once he removed the ring. This was alarming and completely unexpected. I’ve returned both. Would not recommend.

So far so good. Fits well. Everything tracks well. Monitored heart rate from ring against other monitors and they were the same.

I ordered two and I’ve returned both. It is thicker than the sizing rings, experienced reaction and strange sensation in hand. Would not recommend.