Akwụkwọ ntuziaka onye ọrụ EJEAS MS4 Mesh Group Intercom
Chọpụta akwụkwọ ntuziaka onye ọrụ MS4/MS6/MS8 Mesh Group Intercom System. Nyochaa atụmatụ dị ka intercom Bluetooth, redio FM na enyemaka olu. Mụta ka esi ejikọta ngwaọrụ, jiri ọrụ intercom, ma nwee nkwurịta okwu enweghị nkebi ruo 1.8km iche.