HN ELECTRONIC

專業從事電磁式蜂鳴器、壓電式蜂鳴器生產及研發

BJ-1/2/3/4

BJ-1/2/3/4

BJ-1/2/3/4

BJ-1/2/3/4

BJ-1/2/3/4

產品說明

Frequency Response


Specifications


Dimensions size: 54×53mm

刺猬宝宝APP