1.138 daim ntawm tooj liab xov hlau, zoo kawg nkaus txhawb 3.4A tam sim no, tiag tiag siv ceev ceev thiab cov ntaub ntawv xa mus2.Siv ob zaug txhaj tshuaj ua haujlwm, ob lub npoo muaj pwm sab hauv, ntau ruaj khov thiab ruaj khov3.Mos lenticular hlau, xis kov thiab tiv thaiv cua4.Cov qauv tsim khoom zoo tshaj plaws nyob rau hauv kev lag luam, raug nqi zoo