Reaction training lamp product introduction: Reaction training light is a light training system controlled by mobile phone, which can train people's reaction speed, memory and spatial force. All modes of APP have different combination forms and playing methods. All data can be exported and classified. All parameters of app can be adjusted automatically. If the existing functions can't meet you, There is also a powerful programming mode to customize your training plan. This is a high-tech training equipment with ultra-high response accuracy: 0.01 seconds. Each lamp can be connected independently with long connection distance