1. Powerful LED Spotlight: This single LED spotlight is suitable for a variety of situations where a strong light source is needed. It has 4 LED bulbs and a COB side light, providing illumination. 2. 4 Modes: The spotlight has 4 different light modes, allowing you to adapt to different needs. You can choose from low to high light intensity or use the COB side light. 3. USB Charging: The built-in USB port allows you to charge the spotlight using a regular USB cable. This is convenient and saves time. 4. Waterproof: The spotlight has a waterproof housing, making it reliable and suitable for use in various weather conditions, especially when camping or outdoors. 5. Built-in Battery: The device is equipped with a built-in battery, so you don't have to constantly buy batteries. Charge the flashlight and it is ready to use. 6. Usage Instructions: Charging: Connect the flashlight's USB port to a regular USB power source and wait for the battery to charge. 7. On/Off: Turn the flashlight on by pressing/holding the button. Change modes by pressing the button several times, depending on the light intensity or mode you need. 8. COB Side Light: If you want to use the COB side light, select the appropriate mode and experience additional lighting on the sides. 9. Waterproof: Despite the fact that the flashlight is waterproof, avoid submerging it in water to avoid possible damage. 10. Disposal: After use, turn the flashlight to the "Off" function, which will also reduce its light intensity to avoid draining the battery too quickly. 11. This LED flashlight with various modes is useful when camping, outdoors or anywhere where durable and bright light is needed. It is a convenient tool that will come in handy in various situations.