This dual-function keychain flashlight combines practicality with powerful lighting functions.It is perfect for daily carry, ensuring that you always have a reliable light source Equipped with COB LED lights, it provides 6 adjustable lighting modes, including strong light, weak light and dual light source emergency flash Made of sturdy ABS material, this and portable flashlight is easy to operate with one hand, making it an essential tool for outdoor activities and inspections Built-in 14500 lithium battery, equipped with smart Type-C fast charging interface. The LED power display keeps you informed of the remaining power and can provide up to 8 hours of continuous use Whether you use it as a daily flashlight, as a flashlight to carry with you during outdoor adventures, or as a decoration such as a keychain, it is the perfect solution Size: About 8.8 x 3.5 x 2.6mm Bulb: COB + LED Battery: Built-In Rechargeable Battery Charging Method: TYPE-C Charging 6 lighting modes: (click - main light on) high light - low light - flashing; (Long - Side light on) White light - Red light - Red blue light flashing Main Material: ABS Color: Black Package Contents: 1 * Keychain Flashlight 1 * charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.