■ Umqamelo wesitulo ulungelelaniswa ngokulula kwaye unokuqhutywa ngesandla esinye.
■ I-engile yangaphakathi yeziphatho iyilwe ngokwemigaqo ye-ergonomic.
■ Inkqubo yokumelana nebhanti ilandela i-curve yamandla e-muscle, ivuselela ngokufanelekileyo imisipha ekujoliswe kuyo ngexesha lokuzikhandla.