FTVOGUE 3 Mode Waterproof LED Flashlight 8000LM Emergency Flashlight Rechargeable Camping Light for Outdoor Travel

How to Use: 1. Use 4 18650 lithium batteries (not included) (the battery compartment designed with 4 batteries in parallel can put 1 battery, or you can put two, three, or four batteries. Generally, you can put four batteries. The difference is only the battery life. The time is different, the brightness is the same.) 2. Control the light switch and mode through the switch on the product Specification: Item Type: Flashlight Item Model: K9 red Irradiation Distance: 300-500 meters Bulb Type: x 9 Length: Approx. 139mm / 5.5in Head Diameter: Approx. 65mm / 2.6in Tail Diameter: Approx. 54mm / 2.1in Dimming Mode: Strong light, weak light, long press for two seconds to flash Luminous Color: White light Brightness: 8000LM Material: Aluminum alloy Switch type: Lamp head push switch Waterproof Grade: IPX5 (anti rain, anti splashing water) Weight: Approx. 385g / 13.6oz Battery: 4 x 18650 lithium batteries (not included) Package List: 1 x Flashlight (Battery Not Included)