Bring your EDC game up a notch with the Aurora A3 Pro G4. This ultra-durable, rechargeable keychain flashlight is designed with a new MAO marble gray finish and IPX6 water resistance. Enjoy a powerful beam from the high-performance LED with the optic reflector up to 650 lumens and 110m beam distance, and the convenience of USB-C charging. Upgrade your everyday carry today!
Micro-arc oxidation (MAO) is a surface treatment process that has become increasingly popular in the manufacturing of high-quality flashlights and EDC gear. This process involves the use of high voltage and an electrolyte solution to create a hard ceramic layer on the surface of the metal such as aluminum and titanium. The resulting layer is highly durable, and corrosion-resistant, and provides a sleek and modern finish. MAO is a relatively new technology that is gaining popularity due to its ability to improve the performance and aesthetics of products.