Chogulitsachi ndi chopepuka, thupi lonse limatha kupindika, losavuta kunyamula, ndi thumba lotetezedwa ndi chinyezi.
Makhalidwe a chinthucho:
1. Thupi lalikulu la chimango chothandizira limapangidwa ndi kuluka kwamphamvu kwambiri kwa epoxy insulated braid ndi pultrusion chubu, chomwe chili ndi kulemera kopepuka, mphamvu yayikulu komanso magwiridwe antchito abwino otetezedwa.
2. Kapangidwe ka chimango chothandizira kamagwiritsa ntchito telescopic ndi kupindika, komwe ndikosavuta kusunga ndi kunyamula.
3. Zingwe zolumikizira za chimango chothandizirachi zimagwiritsa ntchito mbedza yozungulira yotetezedwa ndi buckle, yomwe ndi yosavuta kugwiritsa ntchito komanso kusunga nthawi.
4. Chigawo chachikulu cha chinthucho ndi chachikasu, zowonjezera zotetezedwa ndi zakuda, mtundu wake ndi wokongola ndipo kapangidwe kake ndi kokongola.