Come and see our amazing products. Made of aluminum alloy with oxidize treatment, anti-rust, anti-corrosion, fall resistant, waterproof. Rechargeable & high brightness & 3 mode brightness and zoom. Built in lithium battery and come with USB cable, work up to 3-5 hours for one time charge. Mini size, easy for carry. Great for daily use and camping. Pls confirm with us about the packing info, stock color and exact production time before placing your order.