The product is in line with expectations. The suction apparatus fits perfectly well. My smartphone is Nokia Lumia 820 and fits perfectly: it lets wireless recharging problem and fixing does not press a key on the handset. The only catch: the price a bit high I think. However, it seems to be adaptable to many types of GSM / Smartphone seen possible adjustment of the piece that attaches to the GSM base. In short, buy eyes closed. 4 stars for a bit pricey.
