SA-XZ120 ne mai servo motor Rotary atomatik peeling inji, inji ikon ne mai karfi, dace da peeling 120mm2 a cikin babban waya, Wannan inji ne yadu amfani a cikin sabon makamashi waya, babban jacketed waya da ikon USB, da yin amfani da biyu wuka hadin gwiwa, Wuka mai jujjuyawa ce ke da alhakin yanke jaket ɗin, ɗayan wuƙa ce ke da alhakin yanke waya da jaket ɗin waje. Amfanin rotary ruwa shine cewa za'a iya yanke jaket ɗin lebur kuma tare da daidaiton matsayi mai girma, don haka tasirin peeling na jaket na waje ya fi kyau kuma ba shi da ɓarna, inganta ingancin samfurin.