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Umbrella Alert is a combination of the umbrella and warming block. Its cloth is the elastic material with good tensile strength which colour is yellow and black, the warning colour composition. When used in the rain, it can keep you from being impacted by the cars for the reflection of the cloth material. As for meeting accidents such as car broking down on the road, you can prop up the umbrella and put it down as a warming block and then survey your car. Thus you dont have to worry about traffic jam caused by your car station or hit by others. Umbrella Alert, one of the necessities during driving, dont waste room but ensure your safety.
Ping Yu ; Haifeng Liu ; Qilong Dong ; Chengjie Hong