ຄູ່ມືການແນະນຳຕົວຄວບຄຸມສັນຍານເຕືອນຄວັນໄຟສີແດງ
ສີແດງ SMOKE ALARAMS Smoke Alarm Controllers Technical Specification Supply Voltage: Powered-for-life Lithium battery Battery Capacity: 1600 mAh RF Frequency: 433Mhz Temperature Specification: 0oC to 40oC (Cat 3) Humidity: 15% - 95% (Non-Condensing) Receiver Category: Cat 2 RF Performance: AS4268 EMC Performance: EN 301 489-1,…