Smoke Detector Dahua

0857989469

Franck Chaudron

0857989469

Mail: contact@alarms-phuket-services.com

HY-SA21A-W2

> Split-spectrum sensor technology

> Test and silence features in one single button

> Loud sound output over 85 dB(A) at 3 meters

> Low quiescent current consumption

> Surface-mount device (SMD) circuit board design

> Low battery warning signal

Protect your family, secure your property

before it is too late !