BRITZ L128AC Doorbell Is Compatible With HDB BTO & Condo Doorbell Wiring. Simply Connect The 2 Wires From The Doorbell Point And The 2 Live Wires To Use. Mechanical Striking Chime Live Wire 230V Power
BRITZ L128AC Doorbell Is Compatible With HDB BTO & Condo Doorbell Wiring. Simply Connect The 2 Wires From The Doorbell Point And The 2 Live Wires To Use. Mechanical Striking Chime Live Wire 230V Power