HC-208 Self-Contained Smoke Detector Hong-Chang
HC-208 Self-Contained Smoke Detector Hong-Chang Ç REACTS TO INVISIBLE SMOKE AT THE EARLIEST STAGE OF FIRE. Ç OWNERS MANUAL, 9 VOLT BATTERY OPERATED SMOKE ALARM. Ç FEATURING AN ION CHAMBER. Ç VIRTUALLY MAINTENANCE FREE. Ç CAN BE CONNECTED TO A NORMAL ELECTRIC CURREN