1. Operating Voltage : DC 9-16V or AC 110V
2. Static Current : 90mA ≤ 30mA(low power consumption type )
3. Alarm Current : ≤ l00mA ≤ 40mA(low power consumption type )
4. Warm-up Time: about 120S
5. Alarm Level: 10%LEL
6. Alarm Indicator: red LED flashes
7. Sound Level:≥ 70dB/m
8. Operating Temperature: -10 ℃～+50 ℃
9. Environment Humidity:≤ 95 % RH (no congelation)
10. Alarm Output: relay output/sound & flash alarm; RF 315MHz
11. Radio Distance: l00m in open area (wireless type)
12. Adapter input: AC 110V
Item size: 110*70*40mm
Net weight: 247g
Package weight: 257g
