*light color: RGB
*Bottom material:ABS plastic, 2 parts in cloth:1.high bright reflective chemical fabric 2.flsorescence orange Oxford Fabric
*Component: 9 high bright LED red light,1 inter,4 outer, inclding USB charging cable
*Battery: 300MA rechargeable lithium battery, USB rechargeable,2h recharged for 8h use.
*Flashing mode: long bright-rapid flash-slow flash
*Packing: per piece in a bag
*Passed CE&ROHS certification,provide with high quality products to customers all over the world