Features: 3 Light Modes: 3 modes can meet your different needs: high mode, low mode and strobe mode. Long press the power button for 2-3 seconds to maximum brightness. Powerful Bright: The small flashlight can emit a maximum of 500LM of light, which is enough to light your way and glowing small dark spaces. USB Rechargeable: The rechargeable flashlight has a built-in battery. High efficiency and large output LED chips with overcharge protection. Wide Application: The portable flashlight has a that can be easily attached to a key rings or bag, and is waterproof and impact-resistant. Alternatively, it's also a great bottle opener. You can use it in various scenes, such as camping, walking the dogs, looking for things, repairing. Pocket Size: The magnetic design allows the light to be attached to any metal, and the 180° foldable handle allows the light to be placed at different angles or hung in places. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: aluminum alloy + PC Brightness: 500LM Use time: 4 hours (high light 1.5 hours) Voltage: 3.7V Power: 5W Charging method: Type C Battery: 500mAh battery Size: 9.5x5.5x3cm Package List: 1 x Multifunctional Keychain Emergency Light