Sylzy 2-Pack Carbon Monoxide Detectors with PPM Display | Battery-Operated CO Alarm for Home, Kitchen & Office

Overview

Meet Sylzy’s 2-pack carbon monoxide detectors, a compact and reliable pair designed for real-time CO awareness anywhere you spend time. Battery powered and easy to place, these detectors help you monitor CO levels in key spaces like kitchens, bedrooms, and small offices without needing an electrical outlet. Each unit measures a slim 4.7 × 2.7 × 0.98 inches, so they tuck neatly on a counter, shelf, or bedside table while staying highly visible when an alert is needed.

Real-time readings you can trust

An electrochemical sensor provides continuous monitoring, and the device displays current CO levels in PPM. The clear readout makes it easier to interpret changes at a glance, helping you stay informed as situations evolve.

• PPM value display for quick, clear readings
• 85-decibel alarm paired with a flashing red LED for immediate notice
• High-sensitivity response to odorless carbon monoxide

Easy to install and maintain

Powered by three AAA batteries (not included), these detectors offer flexible placement without relying on power sockets. A single test/reset button keeps routine checks simple and efficient, so maintenance fits easily into daily routines.

• Battery-powered for versatile placement
• One-button test/reset for convenience
• No outlet required, ideal for wardrobes, desks, or travel bags

Smart alert thresholds

Stay ahead with multiple alarm standards designed for varied CO levels. The system is configured to trigger alarms at 50 ppm, 100 ppm, and 300 ppm, with corresponding time windows to help you act promptly and calmly.

• 50 ppm: alarm typically within 60–90 minutes
• 100 ppm: alarm typically within 10–40 minutes
• 300 ppm: alarm within about 3 minutes

Versatile use and travel-ready

Whether you’re at home, in a hotel, or enjoying barbecues outdoors, these detectors are built for varied spaces. The compact, travel-friendly design makes them suitable for carry-on use and easy to pack for trips, ensuring you can maintain awareness on the go.

With two detectors in one purchase, you can monitor multiple rooms for consistent CO awareness across spaces where you spend time, from the kitchen to the office, without sacrificing portability or ease of use.