- Modern design gas sensor with 9v battery
- 2016-12-13 14:06
- Description:.desc-content { min-height: 250px }1.Newest design2.Security alarm system3.One year warranty4.High qualitybe
- New arrival Alarm Sensor Wireless infrared detector Wireless GSM Alarm System
- 2016-12-13 12:48
- Description:.desc-content { min-height: 250px }uAAlarm current: less than15mAOperating temp.: -10 to 50degreesInstallati