Set of 2 yellow solar flashlights, rechargeable hand-crank flashlight, emergency light for outdoor activities

Durable --- High-quality solar cells and LED lamp beads ensure the flashlight's durability, and its ergonomic design makes it very comfortable and convenient to use. The color is yellow.

Rechargeable --- Built-in rechargeable solar panel, which can absorb all kinds of light, such as strong/moderate sunlight, artificial lights, etc. It can store energy for a long time without an external battery.

Efficient - One minute of use (calculated at a speed of two revolutions per second) can easily generate more than 8 minutes of lighting power, which can meet various emergency situations.

Portable --- The flashlight is lightweight, compact, and easy to carry. The carabiner design allows the flashlight to be attached to a backpack. Not only can it be used as emergency equipment, but it can also be used as outdoor camping and mountaineering equipment.