Heider CB1 Headlamp - BRIGHTEST AND BEST Flashlight for Reading Outdoor Running Camping Fishing Walking - 3 DIFFERENT adjustable LIGHT POWER Adjustable headlamp design - RECHARGEABLE BATTERIES AND CHARGER INCLUDED PRACTICAL USE - You may install CB1 on your bike if you like or put in on you head. You wont need your hands to use it thankfully. ADJUSTABLE HEADLAMP DESIGN - Thanks to adjustable headlamp and band design, CB1 is compatible with all head structure. It does not hurt your head. LIGHT MATERIAL - CB1 is made using light materials. You will not feel any discomfort on your head. MAGNIFICENT VISION CAPACITY - You may install CB1 on your bike if you like or put in on you head. You won't need your hands to use it thankfully. 3 DIFFERENT ADJUSTABLE LIGHT POWER - Select any of 3 different light modes you wish for numerous area of use.