Bukana ea Tataiso ea Tsamaiso ea Tsamaiso ea Leseli ea Wireless Light Signaling
Tseba buka ea AVISO BEE UNI - M Wireless Light Signaling System, e nang le lintlha tse qaqileng, litaelo tsa ho kenya, malebela a polokeho, le Lipotso. Theha sistimi ea hau ea AVISO BEE ha bonolo ka li-transmitters le li-receiver bakeng sa puisano e se nang moeli le matšoao a nepahetseng lapeng.
