Sleipnir Mobile Black Edition, a web browser, supports all functions included in Sleipnir Mobile Free Ver. + α. In addition to “TouchPaging”, a function to switch tabs by flicking page side to side, one of the most commonly-used Sleipnir Mobile feature, this version offers “Passcode Lock” and “Search Engine Selection”. It also features black-themed icons and display design. If you do not wish to use the above-mentioned functions, please use Sleipnir Mobile Free Ver. Thank you.