Specifications:
1) Rated voltage: DC 12V
2) Rated current: 100 - 150mA
3) Sound index: ?115dB (testing distance: 300mm, ?65dB surrounding noise, standard voltage)
4) Sound frequency: 3.8kHz+10.25
5) Transmission speed: 3Hz?10.25
6) Wired and wireless models available according to clients'specific requirements
Shenzhen Shengze Electronic Co.,Ltd.
Mr. Bill(manager)
Minzhi Road, Longhua Town, shenzhen, Guangdong,
China (Mainland)
Zip/Postal Code:518000
Tel:86-755-28153166, 28153866
Fax:86-755-86-755-28154035
Mobile:86-13602694337






