Wireless Gas Sensor
＊Kind of gas:coal gas,natural gas and pettroleum gas
Simple GSM Alarm System G1A
PH-G1 comes with 12 wireless zones 3 SMS alarm number and 3 calling number. Power failure alarm.
Wireless Strobe Siren PH-SJH
The PH-XSGJH is designed to inform the user when the alarm host is alarming, and meanwhile to scare the intruder.
Working voltage: DC12V
Rechargeable standby battery: 7.4V 200mA
Quiescent current: ≤10mA
Siren volume: ＞100dB
Working temperature: -10℃~ +70℃
Transmitting distance: Barrier free distance≥80m
Watch-type SOS Button
This Watch-type emergency button PH-818EB is mainly used for emergency needs of the places.As new style, easy to carry and use.