Highly Sensitive Material Sensor Description

【Scene linkage】 Realize preset security scenarios through the mobile APP. Once the detected carbon monoxide or smoke concentration reaches the industry standard limit , an alarm will be issued remotely. When the corresponding concentration is reached, a local sound and light alarm will be issued, and the mobile phone will receive an APP push reminder to notify you in time, and the mobile phone can open the window through the window opener. (Does not include window drives.)

【High-sensitivity detection】 Using -current gas sensors, built-in temperature compensation module, with high sensitivity, accurate alarm, to prevent fire accidents.

【Multi-scene application】The smoke detector can work normally in houses, hotels, shops, offices and apartments. Protect every moment.

file0001 Every fire alarm we sell comes complete with a 5year manufacturer's warranty, provided it is serviced in accordance with the requirements of BS 5306 part 3. This guarantee does not cover defects caused by accident, misuse or neglect.

Technical Details

Product Code:	SD-425
Battery:	DC9V
Alarm Current:	10mA
Voltage Alarm:	5.5～6.2V
Battery Alert Remain:	7～15days
Working Humidity:	<93%RH 140ΦX41H MM
Weight:	19/20kgs
Packing Size:	754831CM