about this project 4 Modes Super Bright Flashlight4 Modes: Strong, Weak, Strobe, SOS. Press the button to emit strong white light; press the second time, weak light; press the third time, enter the strobe mode; long press the button for 2 seconds, enter the SOS mode. Different lighting modes make it ideal for all light situations. USB Rechargeable TorchEquipped with 2 rechargeable batteries, the integrated USB charging port allows safe charging from any USB port, such as computer, power bank, car charger, etc. Green light means fully charged, red light means charging. Compact and High Quality Metal ClipThis small flashlight is equipped with a small metal clip, which can be hung on your clothes pocket, easy to carry. IPX6 Waterproof and DurableIts waterproof IPX6 design can withstand extreme weather conditions. With a sturdy aluminum body and shock-resistant construction to withstand tough handling, our rechargeable flashlight is a trusted everyday companion. Focus & Variable FocusThe variable focus lens provides a long-distance spot beam or a wide coverage floodlight. Smoothly zoom from wide-angle beam to zoom out and focus on farther objects. Great for home use or hunting, climbing, camping and outdoor activities.