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Universal Security Instruments, Inc.  Where there’s smoke, there are Universal Security Instruments. The company designs and markets (to 30 countries) smoke alarms and carbon monoxide alarms, as well as other safety products such as outdoor floodlights, door chimes, and ground fault circuit interrupter (GFCI) units. Universal Security Instruments has warehouse facilities in Maryland and Illinois. Most of its products are sold through retail stores and are designed Their official website is universal security instruments.com.

A directory of user manuals and instructions for universal security instruments products can be found below. universal security instruments products are patented and trademarked under brands Universal Security Instruments, Inc.

Contact Info:

11407 Cronhill Dr. Ste A Owings Mills, MD, 21117-6218 United States
(410) 363-3000
8 Modelled
13 Actual

$17.52 million Actual

3.0
 2.55 

UNIVERSAL SECURITY INSTRUMENTS MICH3510S Fire and Carbon Monoxide Smart Alarm Instruction Manual

Ensure your family's safety with the 3-in-1 Fire & Carbon Monoxide Smart Alarm from Universal Security Instruments. Available in MIC3510S, MIC3510SB, MICA3510S, and MICH3510S models, this UL certified alarm features a 10-year sealed battery for continuous protection even during power outages. Learn more in the user manual.

UNIVERSAL SECURITY INSTRUMENTS MC304S Carbon Monoxide Alarm with 10 Year Permanent Power Sealed Battery User Guide

Learn how to properly install, operate, and maintain your Universal Security Instruments Carbon Monoxide Alarm with 10 Year Permanent Power Sealed Battery. Featuring models MC304S and MCD305S, this user guide also includes vital information on detecting and preventing CO poisoning. Protect your family today.