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Questions and Answers for Gentex Hardwired Interconnected Photoelectric Smoke and CO Alarm with Dualink, Battery Backup and Relay Contacts

Internet # 202934249

Model # GN-503F

Store SKU # 1000498947

  • Electrochemical CO alarm serves as an efficient evacuation device
  • Features relay contacts that function when on battery backup
  • Safely designed in compliance with NFPA 72 and NFPA 720