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Results 51 - 60 of about 540 for security alarm systems
 | Security System Warning Stickers 10-Pack Security System Warning Stickers 10-Pack Regular price: Sale Price: $8.95 USD You Save: $6.05! (40%)  |
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 | MACE Sensor Alarm And Light Find your way in the dark with this motion activated light. This easy to use and install light is PIR (passive infrared) movement activated with a 110 dB alarm that switches itself on as you approach, and automatically goes off 15 seconds after you leave. Scans up to 20 feet away. Daylight sensor eliminates unnecessary daylight operation making it perfect for outdoor use as well. Uses 4 AA batteries (sold separately). Regular price: Sale Price: $14.49 USD You Save: $5.51! (28%) |
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 | Heavy Duty "Screaming" Lock Alarm Protect Your Investments Big-ticket items such as motorcycles, bicycles and lawnmowers are a risky investment, especially when they're left outside. The Heavy Duty "Screaming" Lock Alarm features an incredibly durable 4-foot long cable able to wrap around multiple large items at a time without risk of weather damage. The key-controlled locking mechanism puts the power in your hands, disabling anyone from guessing a pass code. What makes this lock so special, though, is its ear-piercing 120 dB alarm, which is about as loud as an ambulance siren. The alarm is triggered when the lock is tampered with, or if the cable is cut. At that volume, you'll be immediately alerted if a criminal strikes at night; regardless of whether your property is located outside, in a garage, or in the home. Battery-Powered Powered by a 9v Alkaline battery (not included) locked in a tamperproof compartment, there?s no need for outside power. That means you can use this lock virtually anywhere, with little-to-no setup. Perfect for Securing: Bicycles Motorcycles Lawnmowers Power Tools Boats Outdoor Furniture Grills Includes: Lock/Alarm with 4? steel cable (9v battery not included) 2 coded keys Tamper-proof brackets and fixings Regular price: Sale Price: $24.95 USD You Save: $35.05! (58%) |
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 | 2-Tone Alarm Siren Two-tone Siren Patented case design fits single gang electrical box or wall plate Snap-open hinged case cover for faster installation Louder (106db) dual tone siren output Terminal strip eliminates splicing and soldering Corner or ceiling mounting with no additional brackets or hardware Channeled case back for convenient wiring access Vertical or horizontal mounting for great versatility Regular price: Sale Price: $29.95 USD You Save: $20.05! (40%) |
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 | Screaming Desktop Computer Lock Alarm Secure Your Computer Keep your property where it belongs with the Screaming Desktop Computer Lock Alarm. This tamper-resistant cable lock will emit an ear-splitting 120 dB alarm if tampered with: that?s in the range of emergency vehicle sirens. At that volume, a would-be thief won?t have a chance of going unnoticed. Powered by a 9v Alkaline battery (not included) locked in a tamper proof compartment, there?s no need for outside power. That means you can use this lock virtually anywhere, with little-to-no setup. Mounting is simple; the computer lock alarm?s base unit can be mounted on most surfaces using the included screws, and includes anchors for mounting in brick or concrete. A bracket is also included if you plan on mounting the device to a table or pole. To secure your property: Use the super weld bond adhesive to attach one of the three included cable fixing plates to whatever item you?re concerned about. Run the 8 foot long steel cable through the channels on the fixing plates and insert the steel end of the cable into the base unit. Use one of the 2 included keys to lock the cable in place and activate the alarm. Perfect for school A/V clubs, demonstration booths at expos/conventions, or any place that equipment seems to wander off on its own. The Screaming Computer Lock Alarm is an ideal theft deterrent for anyone who?s worried that their property might be vulnerable. Includes: Lock/Alarm with 8? steel cable (9v battery not included) 2 coded keys 3 cable fixing plates "Super weld bond" adhesive Wall and table mounting brackets Mounting screws & anchors Regular price: Sale Price: $34.95 USD You Save: $45.05! (56%) |
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 | Motion Alert Mace motion sensor alarm is a passive infrared system that detects motion in any selected area. compact and attractive, it mounts easily (vertically or horizontally) near any entry area and is battery operated, eliminating any need for wiring. the motion sensor alarm can be coded with a personal security code and can be set to utilize a two-tone entry chime, instead of the alarm sound. mounting screws and ac connector included. 9-volt battery not included.Mace Motion Alert alarm with Keypad is a passive infrared system that detects motion in any selected area. Compact and attractive, it mounts easily (vertically or horizontally) near any entry area and is battery operated, eliminating any need for wiring. Unit can be coded with a personal security code and can be set to utilize a two-tone entry chime, instead of the alarm Regular price: Sale Price: $34.95 USD You Save: $10.45! (23%) |
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 | Mini 2.4 GHz. Wireless A/V/ Alarm Transmitter Mini 2.4 GHz. Wireless 4 Ch A/V/Alarm Transmitter Module 12V Regular price: Sale Price: $72.00 USD You Save: $20.16! (22%) |
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 | The B&W Outdoor Security Camera Black and White surveillance camera works day or night to capture high quality home or office surveillance. 24 LED lights let the camera capture security video up to 66 ft. away even in complete darkness. Capture video day or night even in low light situations with The Black & White Security Camera. Regular price: Sale Price: $119.95 USD You Save: $120.21! (50%) |
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| 2.4 Ghz Wireless Baby Care Camera with Alarm Clock (use 2400VRB) 2.4 Ghz Wireless Baby Care Camera with Alarm Clock (use 2400VRB) Regular price: Sale Price: $201.15 USD You Save: $56.32! (22%) |
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 | Video/Audio/Data/Alarm/Power Over One Coax Converter Video/Audio/Data/Alarm/Power Over One Coax Converter Regular price: Sale Price: $673.65 USD You Save: $269.46! (29%) |
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