1.new fashion flash jump rope with led light 2.power supplied by battery 3.Quick or Slow Flashing,Stable bright 4.CE ... & ODM is welcome and available.♥ The LED flashing jump rope use the fiber or LED strips to transmit light, soft and comfortable ... . ♥ LED flashing jump rope Color: red, orange, green, blue, white, yellow, pink, or can be customized. ♥ LED flashing mode ...