This LED Headlamp, provides excellent brightness for running, walking, camping, reading, hiking, DIY and moreWhy we recommend this head torch to you?1. This headlamp provides good illumination.2. Its elastic and anti-slip band is easily adjustable to fit kid and adults.The soft band provides you comfortable feeling when wearing it directly on your head.3.Also, you can wear it on many kinds of hats, like baseball caps, construction hardhat or motorcycle or cycling hamlets.Product parameters:Model: W604Weight: 256gLight bulb: T6Function: strong-weak-flashPower: 10WColour: BlackBattery: 3*18650Running time: 4-6 hoursMaterial: ABSCharging time: 2-4 hoursWe are confident to provide you with quality products, please rest assured to buy,if you have any questions, please feel free to contact us