A ring with a one-week autonomy of operation

Would you like a smart ring? The functions are quite similar to smart watches, which we are now used to seeing on the wrists of passers-by. Their advantage is a form that does not attract much attention, and in the background processes are constantly taking place to monitor the state of our body. We have already found several different rings that cost from a few tens of euros to those that cost a small fortune. The Rogbid Smart Ring 3 is one of the first, i.e. those that promise a lot for relatively little money.

Rogbid Smart Ring 3 is available on the seller's website. According to the manufacturer, the ring offers continuous heart rate measurement, blood oxygen saturation measurement and everything else that we want a ring to monitor during sports activities. The smart ring also enables accurate assessment of the body after activity through the accompanying application. It also has a built-in pedometer.

The smart ring Rogbid Smart Ring 3 can also be used while swimming, as it is water resistant up to 5 ATM. The battery lasts up to seven days and weighs five grams. The finishing touch is a case with a rechargeable battery that can fully charge the smart ring up to 20 times. The ring is available in seven sizes, from 56 millimeters to 71 millimeters.

The interesting ring Rogbid Smart Ring 3 is not overly expensive. The price is set at around 200 euros, but you can get it on sale for less than 100 euros.