Plastic Keychain Lamp Polycarbonate Resin Outdoor Flashlight Camping Mini Lantern Hiking Light Small Search Hand Light Led Description: Battery; Two cr2016 button batteries [installed in the case], with continuous lighting time of more than 10 hours. Introduction; 12 lumens, brighter than the BG key lamp. This brightness is very real and does not contain water. It can illuminate up to 15 meters, and the illumination range can reach 50 square meters. It is also easy to replace the battery [just unscrew the screw and replace the button battery] Outdoor Mini lighting LED lamp, reliable performance. High strength polycarbonate resin material, light volume, easy to carry. You can hang it on the key ring, go home to open the door at night, or read in the field tent, or even get up to drink water in the middle of the night and go to the bathroom. Specifications: Product Name: outdoor small lighting LED lamp Product material: plastic Product color: black, white, purple, yellow, red, green, blue Light source mode: white light, purple light Product size: 4 * 2.3 * 0.6cm Applicable scenarios: hiking, camping, search, hunting, daily carrying and night riding Product weight: 7g Package Included: 1 * flashlight