Nọmba akụkụ: PM161B-M/12V
Wụnye dayameta: 16mm
Ụdị: Domed head
Ọrụ: Buzzer na-aga n'ihu ụda (Buzzer intermittent sound)
Ihe jikọrọ ọnụ: igwe anaghị agba nchara
Voltaji: 12V (24V nwere ike ịhọrọ)
Amper akwadoro: N'okpuru 30mA
ụda ike: Karịrị 85 dB
Okpomọkụ: - 40 ruo 75 ogo