The wiper blades for Nissan QASQAI J10 / JJ10 are absolutely worth the money! They are very smooth running, ergo barely audible, wipe the present fine drizzle very good and surpass the "original wiper" the initial many times! We are very satisfied! The wiper can be mounted very easily! The whole thing is an affair of less than 1 minute. The top hook, compress the locking tabs and lock with some pressure. The pressure is necessary in order to achieve a tight fit. Please plan care that the locking tabs then sit in the oblique cut of the base housing, otherwise increase the pressure during the latching again slightly. As I said, squeezing until it clicks not forget.
Highly recommended!