Cov khoom
-
RTR-T1450/1650/1850/2050
● Kev kub ceev
● Kev txuag hluav taws xob
● Kev tiv thaiv ib puag ncig
-
RTR-M1450/1650/1850/2050
● Kev kub ceev
● Yob mus rau yob
● Kev ua haujlwm yooj yim