3 in 1 Flashlight: This product have 3 functions: Front Spotlight, Side Lantern and Side Red Signal Light. These three lighting functions will meet any need in outdoor activities Ultra bright & Multiple Modes: Brightness can be adjusted between 3 modes. Equipped with the side lantern, ideal for area lighting or camping. Long press the button to enter SOS signal mode Large Capacity Battery: With built-in 7200mAh rechargeable battery, the battery life can reach up to 10-20 hours when fully charged. charged. Equipped with a USB port, you can also treat it as a power bank for emergency Aluminum material & IPX4 Waterproof: High strength ABS material combined with high quality aluminum shell; This construction is resistant to explosions, water, dust, humidity and shock. it is not allowed to put it in water.