Combination Smoke and Carbon Monoxide Detector

1: The product combines the functions of CO and smoke alarm detection. It is manufactured by SMT process. The design is simple and exquisite, and the technology is full. The internal configuration is highly sensitive. The dual sensor intelligently detects multiple gases, sound and light alarm/LED indication alarm, low current. Consumption, long standby life, low battery prompts, full-featured.
2: ABS fireproof engineering plastics
3: Uses: carbon monoxide and smoke detectors, alarms

Features

* Using high reliability electrochemical sensor and infrared photoelectric sensor
* Battery installation: 3 sections 1.5V battery powered
* Low current consumption, long standby life
* Low battery prompt
* Sound and light alarm / LED indicating alarm
* SMT industrial manufacturing, strong stability
* ABS fireproof engineering plastic material

Parameter:

Working voltage: 4.5V,
Detection angle: 360 degrees
Quiescent current: 80 (UA)
Working temperature: 0-55 (°C)
Detection distance: 20-30 (m)
Transmission frequency: 50 (MHZ)
Measuring range: 0-100% LEL
Alarm sound: 80 decibels