DY-YG100D Wireless 433MHZ Household Gas Alarm

Product parameters:
1. Working voltage: 9V.
2. Standby current: less than or equal to 10 microamps.
3. Alarm current: less than or equal to 65mA.
4. Detection distance: 10m.
5. Transmission distance: 100m.
6. Alarm indication: red LED.
7. Installation: wall-mounted.
8. Scope of application: family, shops, office buildings, warehouses, etc.
9. Working temperature: 0-60 degrees Celsius.
10. Operating humidity: 0-80% RH (no condensation).