Of elevator Intercom Pab Pawg MCTC-CI-B1

Khoom taw qhia

of elevator intercom auxiliary unit MCTC-CI-B1.

of the elevator intercom built-in auxiliary unit MCTC-CI-B1 of elevator car intercom sub unit MCTC-C1-B1.

Yog tias koj xav tau cov khoom lag luam, thov hu rau peb! Vim muaj ntau yam ntawm cov khoom, nws yog tsis yooj yim sua rau upload ib tug los ntawm ib tug, rau ntau yam khoom qauv, thov hu rau peb ncaj qha.

Khoom parameter