Product description:
Used for training in actual competition，Able to make accurate judgments based on the instantaneous changes in the field. High speed and quick brain response
Body self-control, vision, peripheral ability, endurance, and comprehensive training

Specifications:
Colour：2 light version package (shockproof chassis+suction cup+fixed strap), 4 light version package (shockproof chassis+suction cup+fixed strap), 6 light version package (shockproof chassis+suction cup+fixed strap)

Packing list:
Instruction manual * 1+charging wire * 1+small size cable * 2+large size cable * 2+suction cup * 2+magnetic suction bottom cover * 2
Instruction manual * 1+charging cable * 2+small size cable * 4+large size cable * 4+suction cup * 4+magnetic suction bottom cover * 4
Instruction manual * 1+charging cable * 3+small size binding tape * 6+large size binding tape * 6+suction cup * 6+magnetic suction bottom cover * 6