7 Lighting Modes: Two separated power buttons with memory function applying white flood light (full light, low light), white spot light (full light, low light, flash light) and red light (stay on, flash light). Press and hold the button to turn on/off the light. Maximum brightness is 165lm.
USB charging: This USB rechargeable headlamp flashlight adopts polymer lithium battery, the low light for flood light mode lasts up to 20 hours and full light spot light can last for 5 hours, but charging time is only 3 hours. Only USB cable included (No charger adapter).
Light weight and comfortable to wear: only 2.47 ounces with good flexibility, light angle can be adjusted to 45 degree, adjustable headband is suitable for adults and children.
Maximum brightness is 140lm for spot light, illumination distance up to 70m/230ft, suitable for outdoor sports and working. Maximum brightness is 40lm for flood light, good for reading.
Water resistance: The IPX4 rating means it is protected against splashing water from all angles.