Classic 7 Nti video Qhov Rooj Xov Tooj Khoom

Qhov tshiab video intercom system txhawb ntau tus neeg siv kev sib txuas thiab tso cai rau kev hloov pauv ntawm cov ntxaij vab tshaus nrog nias ib zaug xwb.

Nrog rau 24-teev tsis siv neeg hnov ​​​​qab thiab ntes feature, koj tuaj yeem so kom paub tseeb tias koj cov khoom raug saib xyuas tas li thiab ruaj ntseg.

Tsis tas li ntawd, lub kaw lus muaj peev xwm kaw cov yeeb yaj kiab nrog kev siv daim npav nco, muab koj lub peev xwm los tshuaj xyuas cov duab ntawm koj qhov yooj yim. Nrog nws cov kev ua tau zoo txhim khu kev qha thiab cov yam ntxwv zoo rau cov neeg siv, nws yog qhov kev daws teeb meem zoo tshaj plaws rau kev txhim kho kev ruaj ntseg hauv tsev thiab kev sib txuas lus.