DescriptionThis item is designed for the fastest possible installation. This small gadgets will alert and warn people stay far away from danger field when it detected smoke. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.Features- Color: White. - Material: Plastic - Size: Approx. 10.7 * 10.7 * 2.8cm/ 4.2 * 4.2 * 1.1 inch (LWH). - for durable and long-lasting use. - Alarm test button for easy testing. Low battery indicator. Designed for the fastest possible installation. - Alarm Indication: Red LED flash. This small gadgets will alert and warn people stay far away from danger field when it detected smoke. - Adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. - Suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.Technical Specification- 9V battery ( NOT Included ). - Sound Level:>=85dB/m. - Alarm Current: <=20mA. - Standby Current: 300mA. - Operating Temperature: -10~ +50 degreen. - Operating Humidity: 95%RH. - Detecting Area:20 square meter. - Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.
