621 addressable alarm zone input modules provide the interface to connect non-addressable input devices (such as detectors or manual call points) to Numens addre...
Feature: Rotator Warning Light: High quality halogen bulb is used. Adopting wear-resisting rubber whell droved by direct current mi...
This portable personal alarm is newest arrival personal alarm for lady, children and so on. The personal alarm is with rechargeable battey, can charge it via usb cable, which ca...
110dB water alarm detector with low battery alert PW-312Product DescriptionWater overflow alarm PW-312 is designed to protect your home from potential water fl...
24V emergency warning lights for police vehicles
Ambient temperature: -40~55 centigradeWorking voltage: DC 12V, negative pole connects groundPower of light...
Fire truck LED strobe lightbar1. ISO and CE certificated2. Traffic Road safety3. Easy installation4. Water proof Item No
TBD-GA-213L-B
Input voltage
12V or 24V
Light ty...
3 watt led beacon light
I, Functional Characteristics:The beacon is super-power, each LED tube is 3 watt, high brightness. Each side has 6 LEDs. It is optimal choice f...
220/110V AC standalone Combustible Gas Detector Gas detector:
SR-915NVC-DC: combustible gas detector, network, DC power supply, work with Solenoid valve
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Specifications:
- Advanced design
- Long Life electro-chemical sensor
- Excellent reliability & high accuracy
- Self test on the sensor and self diagnostic...
Household Security Protection Alarm Smoke Detector
General Features of Home Security Smoke Detector 1. Photoelectric detection
2. Using low-power CMOS micropro...