HANYOUNG HY-226MA
HKD 110.00 HKD 110.00 110.0 HKD
Buzzer Ø22/25 100-240VAC 3 Tines Electronic 80dB
SUNS CBZ-30 AC24V
HKD 45.00 HKD 45.00 45.0 HKD
Buzzer Flush Mounting 75dB