Ceiling-mounted household smoke alarm SS-168 with sound and light alert for early fire prevention

This smoke alarm provides a reliable early warning system for your home, helping you respond quickly to smoke from cooking, electrical faults, or other sources. The combination of a loud audible tone and a flashing light ensures the alarm is noticed even in noisy environments or by those with hearing difficulties. Designed for straightforward ceiling installation, this unit suits living rooms, bedrooms, hallways, and landing areas where early detection is critical for home safety.

Features and Construction

The SS-168 smoke alarm is built around practical detection capabilities and simple operation, with a robust sensor design that covers a wide area.

Material and Build

The device casing is constructed from durable plastic, typical for household smoke detectors, in a white finish that blends with most ceilings. It weighs just 150g, making it lightweight and easy to install. The unit is powered by a standard 9V battery (not included) and has a quiescent current of 20 uA for efficient standby operation.

Size and Practical Fit

With a 120-degree detection angle and a detection distance of 60 metres, this alarm covers a substantial area within a single room. The transmission frequency operates at 50-60 MHz, and the launch distance extends to 100 metres, ensuring reliable signal propagation within a typical home layout.

Uses and Placement

The smoke alarm is designed for ceiling mounting in residential settings, providing continuous monitoring for smoke particles.

Event or Professional Use

For landlords, property managers, or safety inspectors, this alarm offers a cost-effective solution for meeting basic fire safety requirements in flats and houses. Its 9V battery operation means it can be installed without hardwiring, simplifying compliance for multiple units.

Everyday Home Use

In a family home, the sound and light alarm provides an extra layer of safety during night-time hours. The loud alarm can wake sleeping occupants, while the flashing light helps locate the device in low-visibility conditions such as smoke-filled rooms.

Benefits and Buying Value

This smoke alarm offers straightforward reliability for early fire detection, with features that support easy maintenance and long-term use.

Reuse and Low Maintenance

The alarm runs on a replaceable 9V battery, so you only need to change the battery periodically rather than replace the entire unit. Testing the alarm weekly with its test button is simple and ensures continued functionality.

Why Choose This Product

The SS-168 model combines a 120-degree detection angle, 60m detection range, and dual sound-and-light alerting in a compact ceiling-mounted design. It is a practical choice for anyone seeking a basic, battery-operated smoke detector for home fire prevention without complex wiring or installation.