KERUI SD05 WIRELESS SMOKE DETECTOR STABLE FIRE ALARM SENSOR IN SOUTH AFRICA

Features: Excellent stability: Porous, hidden, beautiful. The deisgn is good for smoke detection. Can be connected with the GSM alarm host. Low battery consumptiom. Easy to clear, and lower maintenance cost. Specification: DC 3V battery. Alarm Current: Standby Current: Operating Temperature: 0°C to +50°C Relative humidity working Humidity: Relative 10%-93% Detecting Area: 30 square meter Linkage transmitting distance: Smoke Sensitivity: 0.55%/FT +/-15.5%/FT Frequency: 433Mhz Alarm Loundness: >80dB, 3M Alarm Mode: Sound/Light Transmission distance: 100m Package includeds: 1 x KERUI SD05 Wireless Smoke Detector 1 x Battery 1 x User Manual Details pictures: