WIRELESS PARTICULATE, SMOKE, AND CARBON MONOXIDE DETECTOR WITH AUDIBLE ALARM, CERTIFIED

RTOOLS COS-01 – a wireless carbon monoxide (CO) and smoke detector designed for additional protection of homes, apartments, offices, or other premises. The device monitors the air and, upon detecting smoke or dangerous carbon monoxide concentrations, activates an audible and visual alarm. A bright LED indicator and LCD screen help to easily assess the device's status and monitor detected gas levels.

Wireless Smoke and Carbon Monoxide Detector

The detector is equipped with two different sensors: a photoelectric smoke sensor that detects signs of fire, and an electrochemical carbon monoxide sensor designed to determine CO concentration in the air. In case of danger, an 85 dB audible alarm is emitted, a red LED indicator lights up, and a voice message in English is provided according to the type of threat. The carbon monoxide detection range is 000–999 PPM, and smoke sensitivity is 0.1–9.9% db/m.

Convenient Use and Installation

The device is controlled by a single "Test/Reset" button, making its checking and operation simple. Powered by three AA batteries, the detector can be installed in a chosen location, for example, near a fireplace, gas heater, or other potential sources of danger. Wireless operation avoids complicated electrical wiring. When the battery is low, a short signal sounds, a red indicator flashes every 30 seconds, and a "Low Battery" message is provided.

Kit Contents

In the original packaging, you will find the main RTOOLS COS-01 detector and a user manual in Polish. Batteries are included, so the device can be prepared for immediate use, following the manufacturer's recommendations.

• RTOOLS COS-01 wireless smoke and carbon monoxide detector;
• 3 AA batteries;
• user manual in Polish;
• original packaging.

Home Safety with an Audible Alarm

• Advantages: two sensors in one device, 85 dB audible alarm, LED warning, LCD screen, voice messages in English, simple operation, and wireless installation.
• Things to consider: the device requires three AA batteries, and the user manual is provided in Polish. The detector is an additional safety measure and does not replace proper ventilation, fire safety regulations, or regular equipment inspections.

RTOOLS COS-01 – a practical choice for timely detection of smoke and dangerous levels of carbon monoxide in premises.