● 40% keydinta tamarta marka loo eego nalalka HID
● Qaab-dhismeed kooban, fudud, rakibid iyo dayactir fudud
● Nidaamka kala-baxa kulaylka aluminiumka oo buuxa
● Ilo iftiin oo tayo sare leh
● Iftiinka oo la hagaajin karo laga bilaabo 20% ilaa 100%
● Muuqaal la habeyn karo
● Hagaajinta muuqaalka iyada oo loo marayo 2-4 kanaal
● Xakamaynta bilaa-waayirka ah waxay suurtogal ka dhigaysaa hagaajinta dabacsan ee aagagga xakamaynta