Physical specifications:

Sound Alarm Loudness: Up to 97.2 dB at 20 cms (8 in.), 91.5 dB at 60 cms (20 in.), and 82.5 dB at 150 cms (5 ft.)

Wireless Transmission Range:

• Between the Sensor and Transceiver, or between the Remote and Transceiver: Maximum twenty-seven (27) meters or ninety (90) feet.
• Between Two Transceivers: Maximum thirty-two (32) meters or one hundred and five (105) feet.
• Note: The actual transmission range depends on the materials through which the wireless signal must pass, the materials that surround the sensor and transceiver, electrical noise, and other conditions that can affect the signal.
• Transmission frequency: 433 MHz.

Sensor:

Certifications and Registrations:

• FCC RHU-DBFLS02
• IC 10836A-DBFLS02
• CE
• FDA
• RoHS Compliant

Transceiver:

Certifications and Registrations:

• FCC RHU-DBFLR02
• IC 10836A-DBFLR02
• CE
• FDA
• RoHS Compliant

Remote:

Certifications and Registrations:

• FCC RHU-DBFLM01
• IC 10836A-DBFLM01
• CE
• FDA
• RoHS Compliant