Wireless Carbon Monoxide Detector

Colorless, tasteless, odorless but deadly, carbon monoxide (CO) is impossible to detect without a warning device. The WS4933 provides frontline protection against the silent threat of carbon monoxide poisoning.

• Slim-line design
• Built-in 85dB alarm at 10 ft (3 m)
• Malfunction supervision
• Low sensitivity supervision
• Electrochemical sensing technology
• Transmits RF status, low battery and tamper condition
• Hush feature
• Wall tamper with anti-tamper lock feature
• 4-5 year battery life
• Onboard LED indicator
• End-of-Life (EOL) indication (5 year)
• Low battery supervision
• Compatible with IMPASSA and PowerSeries v4.5 & higher