| Hom | Yam khoom | Qauv nab npawb | Siv tau | MOQ | Feature |
| KONE | Of elevator PCB | KM51216154H04 KM51216153G11 | KONE of elevator | 1pc ua | Hom tshiab |
KONE of the elevator outbound call display board KM51216154H04 KM51216153G11, kuj muaj KM51216154H08 KM51216153G12, thiab lwm yam. Thov hu rau cov lus qhia ntxiv.