Wireless Interlinked Photoelectric Fire Alarm - China

Wireless Interlinked Photoelectric Fire Alarm with 10-Year Life Lithium Battery, VS02F

Wireless Interlinked Photoelectric Smoke Alarm with 10-Year Sealed Battery | EN 14604 Certified | VS02F

The VS02F Wireless Interlinked Smoke Alarm is a photoelectric fire detection device designed for residential and commercial safety systems, featuring 433MHz wireless interconnection and a 10-year sealed lithium battery.

Compliant with EN 14604, CE, and UKCA standards, this model enables synchronized alarm triggering across multiple units, improving response time and overall fire safety coverage.

As an experienced OEM manufacturer, we support private-label smoke alarm solutions with customization options for branding, packaging, and system integration.

Certification & Compliance

EN 14604 Certified (European smoke alarm standard)

CE & UKCA compliant for EU and UK markets

RoHS compliant (environmental safety)

Declaration of Conformity available upon request

Designed for legal sale and installation in European residential and commercial applications.

Detection Technology

The VS02F uses photoelectric smoke detection technology, which is highly effective in detecting smoldering fires and reducing false alarms caused by cooking smoke or dust compared to ionization-based alarms.

This makes it suitable for living spaces, bedrooms, hallways, and enclosed environments where stability and reliability are critical.

Wireless Interconnection Function

The built-in 433MHz RF module allows up to 30 smoke alarms to be wirelessly interconnected.

When one unit detects smoke, all interconnected units sound simultaneously

Expands fire detection coverage across multi-room or multi-floor buildings

No wiring required, simplifying installation and retrofit projects

This feature is particularly valuable for:

Residential buildings

Hotels and rental properties

Multi-room safety systems

Key Features

Wireless interlinked alarm system (up to 30 units)

10-year sealed lithium battery for maintenance-free operation

Fast response to smoldering fire conditions

Low standby current for extended battery life

High sound output (>85dB) for clear alerting

Built-in low battery warning and self-check functionality

Stable performance with reduced false alarm rate

Typical Applications

The VS02F is suitable for a wide range of fire safety scenarios:

Residential homes and apartments

Hotels and hospitality buildings

Offices and commercial properties

Rental housing and property management projects

Multi-room or multi-floor fire alarm systems

It is ideal for projects requiring wireless interconnection without complex wiring.

Company Contact:

• Posted By: Dongguan Evergreen Technology Co., Ltd

• Phone: 13342688757

• Address: Room 301, Building 3, No. 5, Dongkeng section, Xingguo Road, Dongkeng town, Dongguan City, Guangdong, dongguan , guangdong , China

• Email:

• Website: https://www.egn-tech.com/

• Business Description: Explore high-quality temperature sensors (NTC, PT100, PTC, Thermocouple) and smoke alarms (smoke, heat, CO, fire detectors) for residential and industrial safety.