- Portable rechargeable lithium-ion battery, which can run for 50 hours on one charge, small volume and light weight.
- It is specially designed for coaches and athletes to complete the physical fitness and reaction training plan with high quality.
- It is very suitable for training brain and body to make faster response. When the eye sees light, it immediately sends information to the brain. The brain transmits information to the body about how to perform actions correctly through neural pathways. Through these cognitive exercises, you will improve your reaction time and attention.
- Intuitively provdata_1e training data to coaches and players to help people improve and update training plans.Suitable for fitness, sports, basketball, boxing, football, volleyball, etc.
- Package specification: 1 piece + USB charging cable
1 Pcs, 3 Pcs