• Chiedza chechiedza uye compact device.•A hombe uye ane hushamwari maziso LCD panel yakagamuchirwa pane iyo unit.•Energy saving feature.Simba reiyo unit rinodzima otomatiki kana pasina maoperation kwemaminetsi matatu.(Otomatiki Shutdown basa)•Kuyera kwepamusoro kwezviyero zvinovimbiswa nepamusoro-soro-frequency network impedance yekuyera maitiro uye otomatiki calibrating.