Feature:
1.Good conductivity: Silver content is very high, up to 20%, resistance ≤ 20Ω. Strong instrument adaptability
2.High elasticity fabric,Adopt multi-specification nylon spandex material,with strong elasticity, soft and comfortable
3.Selected high-quality copper botton, avoid the botton to easy rusting in water to affect the quality of the product, multi-size selection
4.Fine locking process, elastic closure, not easy to loose thread offline, Color can be customized