Elephone R9 will use glass cover fingerprint button

Elephone R9 will use glass cover fingerprint button The front Home button of Elephone R9 was applied with fingerprint identification function, also it used glass cover materials. Not only can this kind of materials bring excellent hand feel, but also it will identify a fingerprint quickly and accurately. As to fingerprint identification, coating is also popular on the market except for glass cover materials. For both options of solution, Sam, director of product design in Elephone, explained we have conducted a year-long survey on cover or coating solutions designed for R9. We found many smartphone manufacturers adopt Coating solutions, because the price of it is more cheap. But there was a fatal flaw: Low surface hardness (3H), bad abrasion resistance, high gloss coating has low yield (less than 80%), and matte Coating program is inconvenient and unsatisfactory in aesthetics and reliability. However, cover solution is aesthetic, ergonomic, reliable with high hardness (more than 6H),  and module production yield is more than 95%. But the price is expensive compared with Coating. More and more smartphone manufacturers choose cover solutions, such as Vivo, Oppo, Meizu, Xiaomi and LeEco, all of them have chosen cover solutions. Elephone would like go with this trend, and provide a better comfort experience for our end-users. More information, please click: http://www.elephone.hk/ https://twitter.com/ElephoneMobile