Inventory: These wearable black technologies appear in the Rio Olympics

The Rio Summer Olympics in 2016 will be less than a week old, and the world's top athletes will compete for medals at the Olympics. The Olympic Games has always been the best stage for sports technology products, and this Olympic Games is no exception. At this session we will see many wearable devices to help athletes improve their performance in training, life and competition. Get a high ranking.

Let's take a look at these eight technology wearable devices that can help athletes at the Olympics.

VISA mobile payment ring

As a partner of the International Olympic Committee, VISA is the only payment service provider for the Olympic Games and the Olympic Village. Therefore, VISA has developed a mobile payment ring that allows athletes to pay for shopping in the Olympic Village with a simple wave.

In addition, not only athletes, but also staff and other volunteers will be able to use this ring with NFC payment function.

University of Philadelphia develops antibacterial sportswear

The New York Times had previously reported that there were super viruses in some of the waters of the Rio Olympics, so water sports athletes need the safest way to protect themselves. Therefore, the University of Philadelphia in the United States has developed a special antibacterial sportswear to provide protection for American athletes.

Although this sportswear does not protect against all types of viruses, it can at least prevent some bacteria and viruses from invading the athletes.

Solos smart glasses

This is a smart sports glasses that started on Kickstarter and helped the American cycling team achieve good results at the Rio Olympics. Solos smart sports glasses offer augmented reality head-up display that looks a bit like our familiar Google Glass, which displays data from athletes during training, including cycling rhythm and heart rate, on the screen. In theory, this can help athletes improve their performance in training. And what the effect is, you have to wait until the official game to reveal the answer.

Nike AeroSwift and AeroBlade technologies

Nike will bring its own new textile technology to the Olympic Games, which can help track and field athletes improve their speed. It is said that these small nodes distributed in sportswear can reduce air resistance. The AeroSwift series is sportswear, while the AeroBlade is an accessory for arms or leggings. After all, for a 100-meter athlete, even if you can improve the score of one tenth of a second, you can decide the ownership of the gold medal.

Whoop Strap 2.0 Bracelet

Smart bracelets are sure to be seen everywhere in the Rio Olympics, but the smart bracelet called Whoop Strap 2.0 is built for professional athletes and includes the famous American swimmer Ryan Lochte. The Whoop Strap 2.0 bracelet can be used to train, analyze athletes' resilience, exercise recovery time, and track heart rate and sleep.

Halo Sport Sports Headphones

Although the IOC has clear regulations on which products athletes use in public, they are not subject to such restrictions during training. And this Halo Sport sports headset allows athletes to improve their efficiency while training.

This headset can send signals to stimulate the brain, and then improve the muscles, allowing the body to prepare for exercise and improve the level of training. A considerable number of athletes have started using Halo Sport sports headphones, including Michael TInsley, the 400-meter column in the United States.

Ralph Lauren luminous jacket

Ralph Lauren specially prepared this luminous jacket for the US at the opening ceremony. American team representatives can not only show their fashion brands to the world, but also have some retro flavors.

Olympic Special Edition Samsung Galaxy S7 Edge

Smartphones may not be considered wearables, but many wearables require a smartphone to work with. As the sponsor of the Olympic Games, Samsung has specially launched this Olympic special edition Galaxy S7 Edge smartphone.

The smartphone is priced at $850 (approximately RMB 5,640). In addition to the built-in Olympic theme and live broadcast app, the IconX smart headset is also available to allow athletes to monitor their heart rate while warming up.

Watch the game with Gear VR

During the Olympics, NBC TV plans to provide more than 85 hours of virtual reality signal broadcast, including the opening ceremony, closing ceremony and some important competitions. However, this virtual reality broadcast service can only be experienced through Samsung Gear VR, so if you have friends, just borrow one.