1. Applicability: Installed on the wiper, adapt to a variety of models of wipers, car carts can be used. 2. Strong cleaning ability: when using wiper after installation, make the wiper cleaner and cleaner 3. Maintenance wiper: extend the service life of the wiper, and also support the wiper to avoid long-term sticking to the glass. 4. Simple installation: the weight of 90G can be carried at any time, you can adjust the height at will. 5. Automatic bounce mechanism: When the wiper is activated, the pillars of the top height will be bounced off, the protection glass will not be damaged, and the function of the wiper will not be damaged. Parameters: Applicable models: wiper sliding to the left (large car trolley) Colour: black Material: ABS Size: 134 * 20mm Package Contents: 2 * wiper stand Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.