LHKNL is committed to offer each user with the better products and services. In order to optimize our user experience, we listened to and collected users' voices, and then we designed and made a lots of functional updates on this new version headlamps. The design of this headlamp has been patented by USPTO in the United States. ---1. Long Press Function. Hold the key mode button for 3 seconds to turn off the light directly. ---2. Motion Sensor Mode. To control the light more flexible by waving your hands. ---3. Rechargeable Battery. Support charging and turning on the lights at the same time. No need to buy batteries repeatedly. ---4. Ultra-light Design. Only 1.76 OZ. Keep your head away from heaviness and fatigue. ---5. Battery Indicator. Easily grasp the battery usage. ---6. 8 Lighting Modes. To meet different daily uses. ---7. Adjustable and Comfortable Design. Adjustable angle of lamp and length of band to perfectly fit your head. ---8. IPX4 Waterproof Rating. Easily to resist rain/water splash. ---9. Separate two-package. It can be given as a gift to your family or friends. ---10. Premium help: We provide professional help to solve your all concerns and problems. 1. 6 LED Key Modes ---First click, turn on the main strong beam. --- Second click, turn on the main weak beam. ---Third click, turn on the side strong beam. --- Fourth click, turn on the side weak beam. ---Fifth click, turn on the red beam. ---Sixth click, turn on the SOS red strobe. ---Seventh click, turn off the power. Long Press Function(​Instant Shutoff): In any mode, hold key mode button 3s → Turns off instantly. Skip cycling modes. 2. 2 Motion Sensor Modes --- First click, turn on the main strong beam. --- Second click, turn on the side strong beam. --- Third click, turn off the power. Motion-Sensor Headlamp | Touch-Free Control​: Wave hand to turn on/off → Avoids smudges with muddy/oily hands! Works flawlessly in total darkness. 1500mAh Large Capacity Rechargeable Headlamp | USB-C Fast Charge​ --After fully charged, it will last for 4-10 hours (4hrs high beam / 10hrs low beam) --No battery replacements needed anymore. --Charge & use simultaneously --Battery indicator alerts usage (When charging, the light will flash; When fully charged, the light will stop flashing.) 60° Adjustable Head Light --Hands-free LED headlamp flexibly rotates 0°-60° for multi-angle lighting. --Stays securely locked at any position—no shaking when you're running. --Features soft adjustable headband fitting all head sizes (adults/kids). IPX4 Waterproof and Shock Resistant Headlamp --Made of aluminum alloy and ABS plastic. --Performs in rain/snow with all-condition durability. --Perfect for running, camping, hiking, fishing, repairs, working & outdoor adventures. 1.76oz Ultra-Light Headlamp | Egg-Light Comfort​ --The head flashlight for adults & kids is only weight 1.76OZ, lighter than an egg. --Mini pocket-sized design slides anywhere. Zero head strain during family's Camping and hiking. Great headlamp for Running, Jogging, Camping, Fishing, Hiking, Backpacking, Hunting, Cycling, Walking, Climbing, Repairing, Power Outages, Emergency, General Purpose, Survival, Car, Home, Outdoors, Indoors. If you have any questions, please tell us, we will provide professional help to solve all your problems. Package List 2*Headlamp 2*USB-C Cable 1*User manual