Observation and Surveillance Systems Security from $0 - $30 - Product Search

Interconnect up to 18 units, 12 smoke alarms maximum, when one alarm goes off all units sound their alarm Silence feature, a convenient silence button with automatic reset, allows temporarily alarm overriding Includes a separate large size 5-5/8-inch mounting plate, which attaches to any standard rectangular or octagon junction box Audible low battery warning, alarm and power test buttons, includes 9-volt super heavy duty battery Full-size plastic dust cover protects the smoke alarm from spray applications, dust, and other contaminants, Manufacturer: Universal Security Instruments

Digital Security Alarm Replacement BatteriesVoltage: 12V (12 Volts)Capacity: 7Ah (7000mAh)Terminals: F1Chemistry: Sealed Lead AcidLength: 5.96 inchesWidth: 2.58 inchesHeight: 3.65 inchesIMPORTANT: You MUST RE-USE your existing cabling and hardware. These are replacement batteries only.NOTE: It is your responsiblity to verify the batteries being ordered match the batteries in your unit prior to placing your order. We are not responsbible for incorrect orders.Replacement battery for Digital Security BD 712, Digital Security PC4050C, Digital Security Power432 - Option 2, Digital Security Power632 - Option 2, Digital Security Power832 - Option 2, Digital Security Power864 - Option 2 and is Compatible with these Brands ACME Security System, ADI, ADT Security Alarm, Alarm Lock, Altronix, Digital Security, DSC Alarm System, GE Security Alarm, Kelvinator Scientific, Napco Alarms Warranty: 12 Months

Our professionally designed home security signs announce that your home is protected. Burglars by their nature are looking for an ''easy score'' and will choose a home that looks vulnerable over one that appears to have a security system.

Shop for Electrical at The Home Depot. The CD-9000 offers a test button and low battery audible indicator for added protection. Universal Security battery operated carbon monoxide alarms offer effective and trouble-free installation. Early warning of CO is best achieved by installing CO alarms on all floors and areas of the household. At the very minimum, install an alarm in each sleeping area of a household or mobile home.

WHAT "OPEN BOX" MEANS: Items that have been returned to our warehouse or items that have an open-box. WHAT IT MEANS FOR YOU: BIG $$$$$ SAVINGS!! All items are in good working order and are in good condition. All sales are final. Limited quantities - first come, first served! LED LGT BAR 12INCH 4X1W 3000K Height: 1 1/8" Width: Length: 12"

Simply place the alarm behind any door. If an intruder attempts to open the door the wedge-shaped design will inhibit the opening and activate an alarm. The alarm will scare off the would-be intruder and alert you to the attempted entry. When traveling just toss this lightweight unit in your luggage. The on/off switch will prevent the unit from accidentally sounding. Improve your security at home or while traveling today with the Trademark Security Door Stop Alarm.Features include:. Set of 2 door alarms. On/Off switch. Makes opening door difficult for intruders. Alarm sounds loudly when triggered until reset. Each unit requires 2 AA batteries (not included). Dimensions: 6.625 x 1.875 x 1.25 inches

Mushroom Shape Sound Monitor for Security Alarm System This Mushroom Style Sound Monitor is designed for TV monitoring, anti-theft alarm and security system. Security Alarm Sound Monitor is a fine piece of technology. Compact design of this Security Sound Monitor allows easy installation and hiding capacit. Stable and nosie resistent, it is a great choice for you! Specification: Voltage: DC 6 - 14V Monitor Range: 60-80m Casing Material: Plastic Dimension: ~8.0(D) x 3.5(H)cm Weight: 80g Package Included: 1 x Alarm System Sound Monitor

Digital Security Alarm Replacement BatteriesVoltage: 12V (12 Volts)Capacity: 7Ah (7000mAh)Terminals: F1Chemistry: Sealed Lead AcidLength: 5.96 inchesWidth: 2.58 inchesHeight: 3.65 inchesIMPORTANT: You MUST RE-USE your existing cabling and hardware. These are replacement batteries only.NOTE: It is your responsiblity to verify the batteries being ordered match the batteries in your unit prior to placing your order. We are not responsbible for incorrect orders.Replacement battery for Digital Security BD 712, Digital Security PC4050C, Digital Security Power432 - Option 2, Digital Security Power632 - Option 2, Digital Security Power832 - Option 2, Digital Security Power864 - Option 2 and is Compatible with these Brands ACME Security System, ADI, ADT Security Alarm, Alarm Lock, Altronix, Digital Security, DSC Alarm System, GE Security Alarm, Kelvinator Scientific, Napco Alarms Warranty: 12 Months

Universal Security Instruments 2975 9 Volt Battery Operated Smoke / Fire Alarm with Ionization Sensor. Choose this alarm if you are looking for an ionization alarm with improved nuisance alarm resistance. Fast and Easy Installation. Battery operated alarm provides protection even in the event of a power outage. No wiring required; super heavy-duty battery included. Features the Quick Draw(R) battery drawer and two tamper-resistant locking features. The loud, 85 dB alarm feature also offers a test / silence button, as well as a product 'end-of-service life' alarm. Listed to UL217 Standard.

Our professionally designed home security signs announce that your home is protected. Burglars by their nature are looking for an ''easy score'' and will choose a home that looks vulnerable over one that appears to have a security system.

Shop for Electrical at The Home Depot. Choose this alarm for new or replacement installations. The 10-year long life lithium battery provides continuous protection. Ideal for valted ceilings or hard-to-reach areas. Large size mounting plate attached to and standard junction box--covers drywall imperfections or old paint marks

Current 0.5A Voltage 100V Action Distance 45~60mm Power Rating 10W Pipe thread Length 44cm/17'' The rolling magnetic contact is very easy to install. Keep your home safe with this door security alarm. Sharp alarm will be heard when someone opens door or window in arming status

Digital Security Alarm Replacement BatteriesVoltage: 12V (12 Volts)Capacity: 7Ah (7000mAh)Terminals: F1Chemistry: Sealed Lead AcidLength: 5.96 inchesWidth: 2.58 inchesHeight: 3.65 inchesIMPORTANT: You MUST RE-USE your existing cabling and hardware. These are replacement batteries only.NOTE: It is your responsiblity to verify the batteries being ordered match the batteries in your unit prior to placing your order. We are not responsbible for incorrect orders.Replacement battery for Digital Security BD 712, Digital Security PC4050C, Digital Security Power432 - Option 2, Digital Security Power632 - Option 2, Digital Security Power832 - Option 2, Digital Security Power864 - Option 2 and is Compatible with these Brands ACME Security System, ADI, ADT Security Alarm, Alarm Lock, Altronix, Digital Security, DSC Alarm System, GE Security Alarm, Kelvinator Scientific, Napco Alarms Warranty: 12 Months

Universal Security Instruments MDS107 120 Volt AC/DC Hardwired Iophic Universal Smoke Sensing M Series Smoke / Fire Alarm with Ionization Sensor with microprocessor intelligence is designed to virtually eliminate nuisance alarms cause by non-hazardous sources such as every day cooking smoke or steamy showers. Nuisance alarms are the leading reason for intentionally disabled smoke alarms. Working smoke alarms are a key factor in surviving a fire. NEW IOPHIC TECHNOLOGY - Makes conventional alarms obsolete. IoPhic is an ionization alarm containing a patent-pending Universal Smoke Sensing Technology. The first and only single-sensor alarm to respond 87-Percent faster to slow smoldering fires. IoPhic alarms also respond very quickly to fast flaming fires. UL217 Smoldering Smoke Test on 5/26/2010, Underwriters Laboratories Project 09CA38078. Installation of IoPhic alarms virtually eliminates false alarms. Installing IoPhic alarms ensures maximum detection of BOTH types of fires from a single alarm, while eliminating the need for a combination of ionization and photoelectric alarms. Choose this alarm if you are looking for an alarm with superior nuisance alarm resistance. Universal Security Instruments—Always Working To Protect Your Family.

The 50 Feet all-in-one audio video power cable uses with Closed Circuit Television (CCTV) applications and security camera components It is made of pure copper and of good quality. 50ft audio video power cable transmit video signal and supply DC power for CCTV security camera. Easy use just plug and play. Each cable comes with BNC video connector, RCA audio connector and 2.1 mm center positive power plug at each end, which fits BNC or RCA connection for video and audio 50 feet extension cable for CCTV security camera Made of pure copper and of good quality. Supply DC power