Detailed Product Description

Photoelectric Smoke and Heat alarm, smoke detector, smoke alarm, smoke sensor, heat detector, heat alarm, smoke and heat detector

1). Power supplied DC9V battery or DC12V

2). Photoelectric sensor

3). Alarm temperature for heat sensor: adjustable (MAX. 58degree)

4). Red LED indicate alarm

5). Unique "battery missing" lockout

6). Low battery alarm

7). High sensitivity

8). Built in sounder to give a minimum sound output of 85dB at 3m senses smoke using the light scatter principle-quick response to visible Smounldering smoke, test button simulates smoke- use to check performance at least monthly, option current≤uA, alarm current≤30mA.