BRK Wireless Interconnected Alarms:

1039832 (SA520CNA-3ST)

Wireless Interconnect 120V Hardwired Photoelectric Bridge Unit Smoke Alarm with Battery Backup

  • Photoelectric Smoke Sensing Technology
  • Spread Spectrum Horn – Easier for elderly with normal hearing loss to hear
  • 10-Year Limited Warranty

1039831 (SA500CNA-3ST)

Wireless Interconnect Battery Operated Photoelectric Smoke Alarm

  • Photoelectric Smoke Sensing Technology
  • Spread Spectrum Horn – Easier for elderly with normal hearing loss to hear
  • 10-Year Limited Warranty

1039823 (SCO500NVA)

Wireless Interconnect Battery Operated Photoelectric Smoke & Carbon Monoxide Combination Alarm

  • Photoelectric Smoke Sensing Technology
  • Spread Spectrum Horn – Easier for elderly with normal hearing loss to hear
  • 7-Year Limited Warranty