KumenyekanishaHP 61AWiper Blade, ihujwe naHP LaserJet P4010, P4014, P4015, na P4515Mucapyi. Byakozwe na Honhai Technology Ltd, iki kintu cyingenzi cyateguwe kugirango hongerwe imikorere yo gucapa ibikoresho byawe byo mu biro. Yashizweho kugirango yishyire hamwe, HP 61A Wiper Blade itanga imikorere myiza kandi ikora neza, kugabanya guhagarika icapiro no gukomeza amahame yo hejuru yibiro byawe.