The wiper blades of the car wipers are indispensable equipment for the car, especially in the rainy days and snow days, and its role is more powerful, and the wiper blades also determine the use of the front windshield. It is very important to buy a suitable and convenient wiper blade.
　　When purchasing wiper blades, be sure to pay attention to inferior products. Poor wiper blade is not only bad to use, but also damage the car, driving use also brings security problems, it is recommended that you must pay attention when buying.
　　Buy a few major skills to understand, for your reference:
　　one
　　Buy the wiper blade to remember these two basic points, that is, the most important is the wiper blade steel strips and strips. You can start from both sides when you choose. This is also the key to the core considerations. Steel bar is good or bad, related to the wiper blade in the course of the use of force are not uniform, will not cause water leakage after the water marks are still scar. And good strips are generally treated with a spray process, so that the combination of good strips and strips can achieve the best.
　　Two
　　Can be clean, we are concerned about the importance of wiper blades, therefore, in the purchase, we must pay attention to this aspect, we should pay attention to whether the wiper pole swing or uneven phenomenon. When the swing is not smooth, wiper is not normal beating the case that when the wiper is not good.
　　three
　　Wiper blade frequency is also we should pay attention to, if you feel the use of wiper blade slow, we must pay attention to such products in use there is a certain security risks. When you buy the wiper switch at a variety of speed positions, check the different speed of the wiper is to maintain a certain speed. Especially in the intermittent work state, but also pay attention to whether the wiper blade in the movement to maintain a certain speed.
　　Four
　　In the purchase should pay attention to the motor with or without abnormal noise, in particular, should be noted that when the wiper motor buzzing and do not turn, indicating that the wiper mechanical transmission part of the rust or stuck place, then Turn off the wiper switch immediately to prevent burning the motor.
　　In addition to the purchase to be carefully noted, in addition, the usual use is also very important, must be used in the rain is remembered after the clean, before use to check the above stains, dirt it is also very effective to protect the wiper Film method, regular inspection and maintenance of rain wiper, timely replacement is also very necessary.
　　The wiper blade is very critical, it will make our rainy day driving more secure, only this, must be strictly necessary to buy, it is very important.