The EDC keychain flashlight i3E offers the perfect combination of compact size and high-performance features. With a powerful Philips LUXEON TX LED and a PMMA TIR lens, it can reach a distance of 44 meters with its 90-lumen output. Easily activated with a simple head twist, it's powered by a single AAA battery and weighs only 0.68 oz, making it an essential addition to your everyday carry. Its slim design and durable grip ensure it won't add significant bulk to your keys or wear on your clothing. Measuring in at just 2.38 inches, it's as small as your pinky finger.