Makina onyamula opaleshoniwa amapangidwa ku China ndipo adapangidwa kuti azipereka opaleshoni yotetezeka komanso yodalirika pamaphukusi ophatikizika ndi mafoni.Ili ndi zida zapamwamba monga mawonedwe a digito, kuthamanga kosinthika ndikuyenda, ndi ma alarm owunikira zizindikiro zofunika.Pokhala ndi phokoso lochepa komanso kugwiritsa ntchito mphamvu zochepa, ndi yabwino kugwiritsidwa ntchito m'zipatala, zipatala, ndi ma ambulansi.