A detection device detects smoke as an indicator of a fire. As part of a fire alarm system, commercial detection devices send a signal to a fire alarm control panel. Household smoke detectors emit audible or visual alarm from the detector itself or multiple detectors. Detection devices usually housed in a plastic enclosure shaped like a disk. About 150 millimetres (6 in) in diameter and 25 millimetres (1 in) thick, but shape and size vary.
In large commercial and industrial buildings, smoke detectors typically linked to a central fire alarm system. Domestic smoke detectors range from single battery-powered units to multiple interconnected units with backup batteries.
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Gent Optical Smoke Detector (S4-715)
✅ Key Advantages:
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Early and Accurate Detection: Uses optical sensing technology to detect smoke particles fast, minimizing false alarms.
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Low Maintenance Design: Engineered for long-term reliability with minimal servicing required.
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Fully Compatible: Seamlessly integrates with Gent Vigilon fire alarm systems for centralized monitoring.
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LED Status Indicator: Easy visual cue for status and functionality.
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Elegant & Discreet: Sleek, compact design that blends into any environment—ideal for commercial and residential use.
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Certified & Compliant: Built to meet international fire safety standards.
🛒 Available now from Trends Ventures Limited – your trusted supplier of fire, safety, and security solutions in Nigeria.
₦ 56,175.00₦ 57,000.00Buy nowGent Optical Smoke Detector (S4-715)
₦ 56,175.00₦ 57,000.00 -
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Gent S-Cubed Voice Sounder/HP Red VAD/Red Body/EP S3EP-V-VAD-HPR-R
S-Cubed offers a comprehensive range of loop powered alarm
sounders with integrated voice and EN54-23 certified visual
alarms. Combined with flexible configuration from the fire
control panels, this loop powered device can give a differentiated
combination of audible and visual alarms for alert and general
evacuation.₦ 57,500.00₦ 64,000.00Buy nowGent S-Cubed Voice Sounder/HP Red VAD/Red Body/EP S3EP-V-VAD-HPR-R
₦ 57,500.00₦ 64,000.00 -
Gent S-Cubed HP White VAD/Red Body/EP S3EP-VAD-HPW-R
S-Cubed offers a comprehensive range of loop powered alarm
sounders with integrated voice and EN54-23 certified visual
alarms. Combined with flexible configuration from the fire
control panels, this loop powered device can give a differentiated
combination of audible and visual alarms for alert and general
evacuation.₦ 57,500.00₦ 60,000.00Buy nowGent S-Cubed HP White VAD/Red Body/EP S3EP-VAD-HPW-R
₦ 57,500.00₦ 60,000.00 -
Gent S4 Dual Optical Heat Sensor / High Power / White VAD – (S4-711-VAD-HPW)
Gent S4-711-VAD-HPW Heat-Sensor
The S-Quad range of multifunction devices includes sensors with sounder, speech and EN54-23 certified visual alarms. This allows maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm, and a recorded voice message to ensure all occupants are alerted to an emergency.
Innovative design has allowed the LED visual alarm to be built into the center of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.
The visual alarm and voice messages are synchronized across each control panel ensuring a clear unambiguous message to building occupiers.
₦ 58,000.00Buy now -
Gent Dual Optical LP Heat-Sensor Voice Sounder Red VAD -(S4-711-V-VAD-LPR )
DESCRIPTION
The S4-711-V-VAD-LPR Dual Optical Heat Sensor with Voice and Low Power Red VAD is a Gent Vigilon S-Quad sensor with a unique combination of sensing elements to provide quick, intelligent fire decisions. Smoke detection is enhanced using patented dual optical scatter technology. This allows it to be configured to filter specific risks such as steam and dust, resulting in significantly reduced false alarms.
The S4-711-V-VAD-LPR also provides a cost effective solution for alarm signalling.
₦ 59,000.00Buy now -
Solo Test Gas A10
✅ Key Benefits:
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Reliable Performance: Trusted by fire safety professionals and facility managers for precise detector response testing.
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Non-Flammable Formula: Safe for indoor use and compliant with global safety standards.
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Easy Application: Use with compatible Solo test equipment for quick, mess-free testing.
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Portable & Compact: Ideal for field technicians and regular maintenance routines.
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Cost-Effective: Extends the life of gas detectors and reduces false alarms through regular functional checks.
Whether you’re testing smoke detectors, CO detectors, or multi-sensor systems, Solo Test Gas A10 ensures your safety systems are always ready to respond when it matters most.
₦ 67,200.00₦ 70,200.00Buy nowSolo Test Gas A10
₦ 67,200.00₦ 70,200.00 -
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Gent S4-34410 Single Channel Interface LV Input
Gent S4-34410 Single Channel Interface LV Input
Interfaces are used to link the fire alarm system to other plant management devices such as sprinklers and security systems. They can also be used to link to a zone of conventional detectors. The Vigilon system can accommodate a high capacity of single channel interfaces on the loop operating both inputs and outputs.
₦ 67,500.00₦ 70,000.00Buy nowGent S4-34410 Single Channel Interface LV Input
₦ 67,500.00₦ 70,000.00 -
Gent S4 Heat Sensor Voice Sounder High Power Red VAD – S4-720-V-VAD-HPR
Gent S4 Heat Sensor Voice Sounder High Power Red VAD – S4-720-V-VAD-HPR
The S-Quad range of multifunction devices includes sensors with sounder, speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.
₦ 69,000.00₦ 70,000.00Buy nowGent S4 Heat Sensor Voice Sounder High Power Red VAD – S4-720-V-VAD-HPR
₦ 69,000.00₦ 70,000.00 -
Gent S4 Dual Optical Heat Sensor Voice Sounder High Power White VAD – S4-711-V-VAD-HPW
Gent S4 Dual Optical Heat Sensor Voice Sounder High Power White VAD – S4-711-V-VAD-HPW
The S-Quad range of multifunction devices includes sensors with sounder, speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building.
₦ 69,000.00₦ 79,000.00Buy nowGent S4 Dual Optical Heat Sensor Voice Sounder High Power White VAD – S4-711-V-VAD-HPW
₦ 69,000.00₦ 79,000.00 -
Gent S4 O2-HCO Dual Optical Heat-Sensor Voice Sounder High Power White VAD – S4-911-V-VAD-HPW
DESCRIPTION
Gent S4 CO Dual Optical Heat Sensor Voice Sounder High Power White VAD – S4-911-V-VAD-HPW
The S-Quad range of multifunction devices includes sensors with sounder, speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.
Innovative design has allowed the LED visual alarm to be built into the centre of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.
₦ 79,000.00Buy nowGent S4 O2-HCO Dual Optical Heat-Sensor Voice Sounder High Power White VAD – S4-911-V-VAD-HPW
₦ 79,000.00 -
Gent 19104-52 Din Rail Mounting Polarised Relay for Mounting Inside the Interface
Gent 19104-52 Din Rail Mounting Polarised Relay for Mounting Inside the Interface
The 19104-52 is a DIN rail mounting polarised relay designed for use with the S4-34440-02 and S4-34440-12 interface units.
₦ 120,000.00Buy now -
Zeta Raptor Addressable Weatherproof Sounder Beacon (Red Plastic, White Flash)
🛡️ Key Advantages & Functions:
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Addressable System Compatibility: Integrates seamlessly into addressable fire alarm systems.
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Weatherproof Design (IP65 Rated): Built to withstand rain, dust, and outdoor elements.
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High Volume Sounder: Emits a powerful audio alert up to 100dB for immediate attention.
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Bright White LED Flash: Ensures visibility in smoke, fog, and low-light conditions.
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Durable Red Plastic Housing: Tough, high-visibility design for quick identification.
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Low Current Consumption: Efficient and cost-effective operation.
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Multiple Tone & Volume Settings: Customizable to suit your site’s safety needs.
Whether it’s a fire, gas leak, or emergency evacuation, the Zeta Raptor Weatherproof Sounder Beacon delivers unmatched performance when it matters most.
🛒 Get yours today at Trends Ventures Limited – your trusted safety partner.
₦ 133,350.00₦ 135,000.00Buy nowZeta Raptor Addressable Weatherproof Sounder Beacon (Red Plastic, White Flash)
₦ 133,350.00₦ 135,000.00 -
