VISA company has prepared a test version, which will test athletes at the Olympic Games in Rio-de - Janeiro soon.
The market is developing new technologies every day, create more innovative gadgets, which greatly simplify the life of man. VISA has introduced a new invention, intellectual ring with the help of which you can make contactless payments.
In the near future, VISA plans to begin full-scale testing of the device, and, if it shows itself to the positive side, the company wants to, in the future, this gadget was used by all. The company is a sponsor of the Olympic Games, and issued ring 45 athletes who take part in competitions in Rio.
Do you want to know, how they work? You just need to hold the ring in front of the terminal for credit cards, and you can pay for all your purchases. Athletes will be checked, how this invention would work under normal domestic conditions. Also ring for contactless payment can be regarded as an innovative piece of jewelery. The ring is very difficult to lose or forget, it is much more convenient card. Also waterproof ring, it can be lowered to a depth of, but 50 m, and yet it does not require charging.
