Combination Smoke And Carbon Monoxide Detector With Display

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

Specifications:

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

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.