Model Mc 100 optical 3 Wireless mouse 3 black (xmwxsb03ym) bhr8913gl Wireless mouse 3 white (xmwxsb03ym) bhr8912gl Wireless mouse lite 2 black (xmwxsb02ym) bhr8916gl Wireless mouse lite 2 white (xmwxsb02ym) bhr8915gl