22.jpg GSM smoke detector                                     
WL-228G

Feature:

5 groups auto dial phone number

5 groups SMS phone number

Detection methods: Optical Labyrinth

Low power CMOS microprocessor

With a manual test function

GSM Frequency: 850/900/1800/1900MHz

ABS plastic material

 Technical Specification:

Model

WL-228G

Model type

GSM smoke detector

Power supply

AC100-240V

Detection area

15-25m2

Sound level

85dB

Installation height

Below 6m

Standby current     

≤10mA

Alarm current

≤20mA

Operating temperature

-10~ +60

Relative  humidity

85%RH (40±2℃)

Unit size

145*140*45mm

Unit weight

0.35KG