4 light modes: the mini torch key ring has 4 light modes to meet your different needs: Cob High/Low/Strobe mode; long press the power button to adjust the maximum brightness Improved design: mini torch key ring, powerful magnetic base and folding handle, free your hands while working. The small COB torch can be attached to any metal, and it can also be placed at a different angle or hung in a certain place Super bright COB light: the keyring torch has a powerful LED that can provide up to 800 lumens of illumination, while maintaining a portable size and simple design USB-C charging: this torch is powered by a built-in large capacity battery, which can be used in conjunction with other common portable power devices such as computers, laptops, car chargers, wall chargers and mobile power supplies Widely used: the portable torch has a hook and loop that can be easily attached to the key ring or bag, and is waterproof and impact-resistant. Or it is also a good corkscrew. It can be used in different situations, such as camping