Bike light is made of ABS material, to use. Its directional flashing indicates travel safety factor is greatly enhanced. High quality remote control LED directional light is used for night use, such as cycling, baby carriage, jogging, walking, road emergency and camping. Colour:black Material:ABS Package Contents: 2 x Bike Light 2 x Remote Control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.