Water Resistant And Designed For Use In Heavy Rain, But Do Not Use It When Diving. About Product: Durable and impact resistant aircraft grade aluminum alloy body. The bright flashlight can work normally even in rainy and cloudy days, which makes it more suitable for outdoor camping and hiking. Built-in inlet port that allows you to easily charge your tactical flashlight. You just need a USB cable to charge the led flashlight easily. Low battery reminder indicator.