The three-stage wiper is a wiper with three sections of plastic sleeve on the bridge wiper blade to cover the bridge, and the arc design is more suitable.

There are roughly two types of wipers. One is the traditional intermittent wiper, which is the most common wiper. It has three to four sections, and the driver can adjust it according to the rain force and vision conditions;

The other is the raindrop sensor type, which is mostly suitable for mid-to-high-end models. A good wiper must have the characteristics of heat resistance, cold resistance, acid and alkali resistance, corrosion resistance, the ability to fit the windshield, reduce the burden on the motor, low noise, strong water repellency, softness and no scratching of the windshield, etc., and can provide clear vision. . To ensure driving safety, it is best to replace wipers once a year.

On rainy days, when raindrops fall on the car window glass, the view in front of the car is quickly blocked, and vehicles, pedestrians and scenery become blurred. At this time, turn on the wipers and the front of the car will be clear. If you drive a vehicle on a rainy day and do not use the wipers or if the wipers malfunction and cannot work properly, it will be very detrimental to driving safety.

Extended information

The advantage of the three-stage boneless wiper is that it can make the wiper blade close to the windshield, and the effect of hanging rainwater will be better. Therefore, in terms of use, the three-stage boneless wipers are better to use than ordinary boneless wipers.

Three-stage boneless wipers also have the following advantages: wear resistance; high wiper tightness; silent; no scratch on the windshield; more economical, cheaper than bone wipers; and easy to replace.

When purchasing boneless wipers, you can also consider the following aspects:

1. Packaging: The writing on the genuine product packaging box is clear, the overprinting is accurate, the color is bright, and the packaging is Products will be marked with product name, specifications, model, registered trademark, manufacturer name, factory address, service telephone number and Chinese trademark.

2. Structure: Each joint of the wiper is flexible and can rebound freely when pressed from the middle of the strip by hand; apply a certain tension to the strip from the middle of the wiper by hand, and the strip will not fall off from the wings. .

3. Appearance: The wiper surface is smooth and fine in workmanship; the rubber strip has no discoloration, lack of material, or spots, and the blade must be smooth, without bending, deformation, or chipping.