12 Lighting Modes & Wave Sensing Function: The LED hands-free headlight offers 12 lighting modes, main strong beam (VERY bright), main medium beam, and COB floodlight options with strong, weak, red, and red SOS modes. Notably, we've added motion sensor detection button and a long-press function for easy mode switching and light control, meeting all your needs for brightness during outdoor adventures and nighttime workUSB Rechargeable & Battery Indicator: The rechargeable head torch is equipped with a powerful built-in new 2000mAh rechargeable 18650 battery, providing a runtime of 4 to 10 hours when fully charged, with an impressive battery life for up to 1000 charging cycles. The battery indicator allows you to monitor battery usage, preventing unexpected power interruptions at critical momentsWaterproof & Sturdy: The waterproof headlamp boasts an IPX4 waterproof rating, ensuring its high-quality casing is sealed and leak-proof, making it suitable for various outdoor environments, whether it's rainy, snowy, or indoor activitiesLightweight & Adjustable: The outdoor flashlights weighing only 113g, the headlamp is designed for comfort and portability. The lamp head can rotate 90 and firmly lock in place to avoid shaking during wearing. The comfortable elastic headband is easily adjustable, providing a perfect fit for all users, ensuring a comfortable experience even during extended wearPerfect Gift of Safety Choice: Whether it's Christmas, Father's Day, Valentine's Day, Easter, Halloween, or Thanksgiving, this headlamp will be the thoughtful gift for fathers, mothers, husbands, sons, or boyfriends. It ensures they have a convenient and practical lighting solution for both outdoor activities and daily life