Perfect for monitoring an entrance or use as an entrance indicator. Other applications: offices, schools, warehouse, vehicle detection, etc. Retro-reflective design. Range: Up to 22 feet (7m). Will make “ding-dong" sound or siren sound when the beam is interrupted. Speaker volume can be adjusted or turned off. When in siren mode, sounding time is adjustable from 3 to 30 seconds.

• Model: BALERT
• Price: $139.95 Sale! $99.95
  

Motion Detecting Chime Alert Is For Multiple Open or Closed Doors
Operates several chimes, buzzers or bells including resettable/non-resettable electro magnetic counter. Very easy installation on ceiling, wall or side, powered by a UL approved plug-in transformer. The AV-100 motion detector incorporates state-of-the-art passive infrared (PIR) sensor technology that detects infrared energy emitted by the human body, when in motion, within a given detection area. This unit is not affected by sunlight, car headlights, reflections, shadows or colors and will operate with a door open or closed.

• Model: AV-100
• Price: $129.95 Sale! $99.95
  

'Air Chime' Chime Alert Is For Closed Doors
The Air Chime Model AC100 is a new type of door chime with a innovative approach to resolving the age old problem of battery replacement. There are no batteries to activate the AIR CHIME (MODEL  AC100). This chime will activate remotely when the door opens to your store or home and when the internal air pressure drops. With a  volume controlled DING DONG tone and adjustable sensitivity for even the most sensitive retail stores, the AIR CHIME ( MODEL AC100) is the only choice for those who do not wish to change batteries.  It will take only a few minutes to install, simply plug it in to any standard plug,  adjust the sensitivity and you are ready to go.

• Model: AC-100
• Price: $69.95 Sale! $59.95
  

Chime Alert For Open or Closed Doors
Battery operated stand-alone unit emits a pleasent chime every time a person enters its detection area. The SL-40 motion detector incorporates state-of-the-art passive infrared (PIR) sensor technology that detects infrared energy emitted by the human body, when in motion, within a given detection area. This unit is not affected by sunlight, car headlights, reflections, shadows or colors and will operate with a door open or closed.

• Model: SL-40
• Price: $59.95
  

Receiver & Transmitter Set: Chime Alert For Open or Closed Doors
The unique (PIR) makes the RX-1000/TX-1000 wireless door chime set the best solution for virtually any installation. It can also be used on warehouse roll up doors, inside display cabinets, restricted area protection, or (patio, bedroom, bathroom) window alerting device. The TX-1000 motion detector incorporates state-of-the-art passive infrared (PIR) sensor technology that detects infrared energy emitted by the human body, when in motion, within a given detection area. This unit is not affected by sunlight, car headlights, reflections, shadows or colors and will operate with a door open or closed.

• Model: RX-1000 & TX-1000
• Price: $149.95 Sale! $119.95
  

The E-Z Tone Door Chime is loud enough to be heard in stores or offices 5,000 sq. ft. in size. It has sliding on/off mechanism. Of the forty or so chimes that we sell , E-Z Tone is one of our best selling units. EZTone customers include, Subway, Blockbuster, Winn-Dixie, US Postal Service, Kentucky Fried Chicken, Dollar General Stores, Little Caesars, and many professional offices nationwide. The E-Z Tone Door Chime can usually be installed within 15 minutes, and has a long, maintenance free life.

• Model: DC1
• Price: $40.95 Sale! $24.95
  

Chime Alert Is For Closed Doors
The "DA48 Wireless Door Chime" is highly versatile. The DA48 Wireless Door Chime is  battery powered and does not require electrical wiring. The DA48 Wireless Door Chime works with a battery operated sensor at the door, whenever the door is opened it transmits a signal to a ac plug in remote receiver, within 150' feet of the door, to a receiver in a different location, thus announcing entry to your premises.  The DA48 Wireless Door Chime can only be used with a closed door.

• Model: DA48 (door sensor for indoor use)
• Model: DA49 (door sensor for outdoor use)
• Price: $69.95 Sale! $59.95
  

Flashing Entrance Alert is For Doors/Windows/Cabinets
Ideal for the hearing impaired.  Simply plug lamp into outlet on receiver.  Your light will flash to the alarm or chime when a monitored door, window, or cabinet is opened.

• Model: RC2270
• Price: $500.95