SIB 458

piav qhia luv luv:

● Dav dav transverse qauv groove optimizes qauv groove kev taw qhia thiab lub kaum sab xis tsim muab kev tsav tsheb muaj zog.

● Cov qauv ntau dua saturation, nce hauv av thiab ua kom lub log tsheb ntev.

● Optimized crown radian tsim tau zoo tiv thaiv eccentric hnav.

● Optimized pob zeb tshem tawm qauv tsim tau zoo tiv thaiv matrix, txo qis tus nqi thiab muab kev pab lub neej ntev dua.

Scope ntawm daim ntawv thov

Regional - Tsav qag