Hauj lwm lawm
Xa kev nug
Rho tiv taus, polycarbonate tiv thaiv (IK10)
Kev tiv thaiv tau tiv thaiv kev tawm tswv yim nkag mus
Yooj yim cia cov kab rov tav nrog Qib npuas
Siv rau hauv Txoj Kev, Nroog thiab Industrial teeb pom kev zoo
Microwave sensor yogmuaj
Cim npe nrov: smd coj teeb lub teeb, tuam ntxhab, lwm tus muag khoom, yuav, pheej yig, nqe
