Faster charging speed and power-saving, compatible with various devices. Adjustable angle and firm card position for convenient use. Three light sources with multiple gear adjustments, including a strong light mode. Multifunctional design with bottle opener, cigarette-lighter, and lighting capabilities. Equipped with a hair rope for easy carrying during outdoor activities. LED power display for real-time power level monitoring. Suitable for various outdoor and home uses. Description: Introducing our versatile keychain light, the perfect companion for all your outdoor adventures. With three light sources and multiple gear adjustments, you can easily customize the lighting to suit your needs. Simply long press to enter strong light mode for maximum brightness. The one-key switch allows for effortless gear switching. But that's not all - our keychain light also features a three-in-one design, combining a multifunctional bottle opener, cigarette-lighter, and lighting function. This innovative design ensures that you have everything you need in one compact device. Charging is a breeze with our keychain light. It is compatible with a variety of charging devices and boasts a faster charging speed, saving you precious power consumption time. The back swivel bracket allows for easy angle adjustment and rotation, ensuring optimal lighting wherever you go. Plus, the card position is firm, providing stability during use. Whether you're camping, night fishing, hiking, or on night patrol, our keychain light is the perfect tool for the job. It is also ideal for everyday home use. The inner box comes equipped with a hair rope, making it easy to carry without having to hold it. And with the LED power display, you can always keep track of the power level. Item Name: Keychain Light Material: ABS, Aluminum Alloy Lumen: Bright -600LM, Medium Light -300LM, Low Light -100LM Battery: 3.7V 500mAh Battery Charging Time: 2.5h Charging Method: Type-C Charging Features: High Brightness, Long Service Life, Portable Size Details: L: 6cm/2.36", W: 4.5cm/1.77", H: 2cm/0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Keychain Light 1 x Headband 1 x Charging Cable