1.Dynamo for a minute,can support 3LED lighting more than 6 minutes.Dynamo for 30 minutes to full charge ,discharge time is 2 hours.
2.Normal operation,the battery can be recharged at least 500 times.
3.120 turns per minute,shaking the handle uniform,brushless AC motor output power ≥0.42W
4.The hammer for knocking on the window pane and the knife for cutting the seat belt in the emergency situation in the car. |