TigerTu Head Light LED 3 Modes Switch Light Headlamp, Red/Blue/Black/Silver, 4 Piece 4*Headlamp(Color:Red,Silver,Blue,Black) Material: ABS + PC + Rubber 10 LEDs,Switch Model:4 LED/10 LED/Flashlight Hand-free:With Adjustable Head Strap/Inclination On / Off Switch model & Power Source:3xAAA Batteries (Not included)