Description: 1. Black hand-crank emergency flashlight with integrated rechargeable battery. Provides power for over 10 minutes with one minute of cranking (based on two revolutions per second of the motor). 2. As a backup power source, the solar panels absorb various types of light, including bright sunlight and artificial lighting. 3. Ergonomic and robust design with a comfortable and firm grip. Ideal for everyday use, emergencies, and outdoor activities. 4. The integrated mountaineering buckle allows for secure attachment to your backpack, perfect for outdoor activities. Specifications: Colors: Black, Green, Yellow (optional) Size: 12.5 x 4.5 cm Package includes: 1 * Flashlight Note: 1. Due to manual measurement, there may be slight variations. Please make sure you don't mind before purchasing. 2. Colors may vary depending on the monitor. Hello, please double-check your shipping address when purchasing. If your shipping information (name, street, house number, phone/email address without name, etc.) is incorrect, the order will not be delivered correctly.