Air Cushion Knee Protector

• Press inflatable design, wrap and fix the knee, and slowly charge the knee load instead of silicone pad. 
• Relieve the shock caused by exercise and prevent strain. 
• Elastic bandage for support and fixation. 
• Inflation valve, inflation and deflation can be adjusted freely. The inflation amount can be adjusted according to individual needs, soft and hard, more in line with ergonomics, more obvious function of covering and stabilizing the knee, and can be adjusted to the most comfortable status. 
• Size：One size fit all