Tap the light surface to trigger three random bright colors, and it will automatically turn off after 3 seconds of lighting, which can be manually specified for 3 seconds. React according to the displayed color, just like the quick response in the game, you can specify the action and order arbitrarily, the training content is up to you! Turn on, tap, and train? And this reaction light is easy to operate, no APP, no settings, just turn on, tap, and train.
Rechargeable large-capacity 500mAH battery capacity, 3-4H use time, to meet long-term use needs. Professional athletes, athletes, Olympic medal winners, amateur athletes, club teams, gyms, enterprises and individuals, etc.