• rated power 2000W Operating Voltage AC 100V-250V Rated current 10A Radio frequency 868.4MHz FSK The output voltage AC 110V-240V Wireless transmission distance Empty 100 meters Static power <0.8W Working temperature -20~70°C Working environment humidity Maximum 95% RH (no condensation)

  • Operating Voltage DC3V battery 2032 Quiescent Current >30uA Working current ≥35mA Self-test time 60S Working temperature -10~55°C Working environment humidity Maximum 95% RH (no condensation) Radio frequency 868.4MHz FSK Wireless transmission distance Empty 100 meters Battery low pressure alarm Less than 2.6V Standby duration ≥180 days

  • Operating Voltage DC 5V Working current ≦20mA Self-test time 2S Working temperature -10~55°C Working environment humidity Maximum 95% RH (no condensation) Radio frequency 868.4MHz FSK Wireless transmission distance Empty 100 meters

  • Quiescent Current >30uA Alarm current ≥35mA Self-test time 60S Working temperature -10~55°C Working environment humidity Maximum 95% RH (no condensation) Installation method Ceiling installation Radio frequency 868.4MHz FSK Wireless transmission distance Empty 100 meters Battery low pressure alarm less than 6.8V Standby duration ≥250days

  • Quiescent Current >50uA Alarm current ≥40mA Detection angle Ceiling 360 degrees Wall: 120 degrees Self-test time 60S sensor Binary infrared detector Working temperature -10~55°C Working environment humidity Maximum 95% RH (no condensation) Installation height 1.7-2.5meters Radio frequency 868.4MHz FSK Wireless transmission distance Empty 100 meters Battery low pressure alarm less than 6.8V Standby duration ≥220days

  • Gas detection Natural gas, liquefied petroleum gas, etc. Operating Voltage AC 220V Quiescent Current ≤100mA Alarm current ≤150mA Alarm concentration 6% LEL Buzzer sound pressure ≥80 dB (1 meter in front) Working temperature 0~55°C Working environment humidity Maximum 95% RH (no condensation) Stability Long-term working alarm concentration error is not greater than ± 5% LEL Repeatability Repeated test alarm concentration error is not greater than ± 3% LEL Working power ≤3W (AC power supply) Wireless frequency 868.4MHz FSK

  • Operating Voltage: DC3V battery 2032
    Quiescent Current: >30uA
    Working current: ≥35mA
    Self-test time: 60S
    Working temperature: -10~55℃
    Working environment humidity: Maximum 95% RH (no condensation)
    Radio frequency: 868.4MHz FSK
    Wireless transmission distance: Empty 100 meters
    Battery low pressure alarm: Less than 2.6V
    Standby duration: ≥180 days