Signal Transmission: | Wired Alarm |
---|---|
Working Mode: | Active |
Certification: | CE, FCC, RoHS, CCC |
Application: | Hotel, Shop, Office |
Working Principle: | Electro-Optical Type |
suara: | dingdong dan 32 suara |
Pemasok dengan izin usaha terverifikasi
Mike Zhen
Hfei Long River Electrical Co.,Ltd.
Pemasok dengan izin usaha terverifikasi