Feature

●Package Weight : 0.363 kilograms
●Self grounding; no ground wire needed for installation
●Compact size and universal mounting maximize location options
●Package Dimensions: 16.51 L x 1.777H x21.336W x(centimeters)


Description

Product Description

it says the number of items is 50 but it is only one

From the Manufacturer

If you are looking for ECCO reliability in a cost-effective back-up alarm, try this 97 dB(a) Light Duty alarm with voltage of 12 VDC. The alarms compact size and universal mounting bracket maximize location options. The alarm is self-grounded, so no ground wire is needed for installation. The alarm is certified to SAE J994.