The headband is adjustable and comfortable to wear. The contoured shape ensures comfort during prolonged wear, whether cycling, caving, or security patrols Seven levels of dimming (white color light: strong light, mediums light, weak light, flashing, long press the switches to switches to red color light: strong light, signals for help, flashing), suitable for different needs This headlamp features bright white and soft crimson beams with visibility up to 150m Made from sturdy ABS with IPX5 water resistance, it withstands wet conditions during outdoor activities like trekking and fishing Ideal for outdoor activities like hiking and nighttime fishing, it enhances visibility in dark environments with adjustable brightness levels