Small LED flashlight is easily portable with the matching carabiner clip and perfect for vehicles, backpacks, purses and more, and it is also a high-quality bottle opener. It is water and impact resistant, you can use it in different activities, such as camping, hiking, walking, fishing, emergency, repairing, etc. Specifications: Size:2.36”x 1.77”x 0.79” Weight: 1.59 oz Light Source: COB Material:ABS+Aluminium Max Output: 500Lumens Color:Black Batteries: Rechargeable batteries(included) QUESTIONS & ANSWERS:Does this keychain flashlight have different modes？This COB flashlight can emit bright light up to 500lumens and a full 360 degree lighting.It has 3 light modes: COB HIGH MODE, COB LOW MODE, COB STROBE MODE.Long press in any gear to reach the brightest mode.What’s the run time ?On high it run about 3 hours.Is it easy to carry?YES.The led keychain has a clip, which can be hung on the bag or key as a small hanging flashlights.A powerful magnet is built into the back of the powerful mini led flashlight，It can be conveniently sucked on your doorknob or other places.