Overview:
This wireless photoelectric smoke detector alarm is designed for household fire protection, providing early detection of smoke at the initial stages of a fire. It emits both audible (>80dB) and visual alarms locally and simultaneously transmits wireless alarm signals to compatible receivers or hubs. Ideal for homes, apartments, and small commercial spaces, it ensures timely alerts to enhance safety.

Technical Specifications:

• Power Supply: DC 9V lithium battery (6F22)

• Standby Current: <10μA

• Alarm Current: <100mA

• Alarm Sound Level: >80dB at 3 meters

• Wireless Frequency: 433MHz

• Operating Temperature: 0°C to +50°C

• Operating Humidity: ≤95% RH (non-condensing)

• Low Battery Alert: Sends wireless low-voltage code every 24 hours when battery is depleted.