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SR-823THS Battery Operated CO and Smoke Detector Fire Alarm Tester

Dual smoke and CO detector with 90dB sound-light alarm, AA battery power, and compact home safety design.

Description

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Main Features

Dual Smoke & Carbon Monoxide Detection: The SR-823THS combines smoke and carbon monoxide detection in one compact device, helping provide wider home safety protection for residential security systems.
90dB Sound and Light Alarm: Built with a high-pitched 90dB audible alarm and visual light warning, it quickly alerts users when smoke or CO danger is detected.
Infrared Photoelectric Smoke Sensor: Equipped with an infrared photoelectric sensor, the detector offers stable smoke sensing performance and helps improve fire early-warning reliability.

Technical Specification

Brand Name	SUMRING/OEM
Model Number	SR-823THS
Product Name	Smart Home Composite Detector
Usage	Home Security System
Detection Gas	Smoke, Carbon Monoxide
Alarm Mode	90dB High-Pitched, Sound And Light Alarm
Power Supply	3* 1.5Vaa Battery
Service Life	3/5 Years
Working Humidity	≤95% RH
Operating Temperature	0-50°C
Product Size	969641MM

SR-823THS Smoke and CO Alarm with LCD Display

FAQs

1. What gases can the SR-823THS CO and Smoke Detector detect?

The SR-823THS is designed to detect both smoke and carbon monoxide, making it suitable for home security systems, apartments, hotels, and residential safety projects.

2. What alarm method does this detector use?

It supports a 90dB high-pitched sound alarm with light indication, helping users receive clear warnings when smoke or CO danger is detected.

3. Is the SR-823THS easy to install?

Yes. The detector is powered by 3 × 1.5V AA batteries, so it does not require complex wiring and can be installed flexibly in residential projects.

4. What is the product size of SR-823THS?

The product size is 96 × 96 × 41mm. Its compact and thin structure makes it suitable for ceiling or wall-mounted home safety applications.

5. Is this model suitable for wholesale and OEM projects?

Yes. The SR-823THS CO and Smoke Detector is suitable for B2B wholesalers, fire safety distributors, smart home brands, and project contractors requiring dual-function residential detectors.

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