Genuine Kyocera toner value pack for Taskalfa 3050c, Taskalfa 3050ci, Taskalfa 3051c, Taskalfa 3051ci, Taskalfa 3550c, Taskalfa 3550ci, Taskalfa 3551c, Taskalfa 3551ci. Contains one of each color. Black TK8307K, cyan TK8307C, magenta TK8307M, yellow TK8307Y.