“The SL series attracted much attention for its design, and devices with such an index have won many awards. And the same fate fell to the first slider representative Siemens SL55. Many girls chose this model prompted exclusively by design peculiarity, and even poor functionality, low screen and polyphony quality did not bother them. The device’s popularity within the target group also grew because of mass replication of various cut versions of the SL55 for fashion houses and so on. But even in this condition the success of the model was rather modest and rival solutions, which appeared later had higher sales rate” Read this review here: