Detailed Product Description head light,led head light1. ) Material ABS shell. 2.) 2pcs high power LED side(30,000MCD) light,1pc red LED in the middle indicative function3.) 3PCS AAA battery4.) Switch way:push,push left 2pcs white light,push right one pc red light.Turn off in the middle.5. Match head light belt,direction can be adjusted6. Size: 6*4.2*4.8cm 7. Weight:37g