Silent Call Medallion Series Door-Window Access Transmitter DW3-MC

Always know when the kids are leaving the house, someone is sneaking in or out a window, or the patio door has been opened.

When a door or window has been opened, you will receive an instant notification with the Medallion™ Series Door/Window Access Transmitter.

It connects by wire to two magnetic contact bars. One magnetic bar is mounted on the door or window, and the other magnet is on the frame. When the door or window is opened, and the contact bars lose magnetic contact, the transmitter broadcasts a signal to any Medallion™ Series Receiver, alerting you to the event.

Easy to install and it operates on two AA batteries.

• Signals up to 500 feet when a monitored door or window is opened
• Works with all Medallion™ Series 418 MHz Receivers
• Features Silent Call million-code technology for interference-free performance in apartments, condominiums, dormitories, hotels and public housing; also ideal for use in single-family homes
• Magnetic bars mount on a door or window and its frame
• Connects the bars to the transmitter with a 24-inch wire
• Operates on two (2) AA batteries (included)
• Includes a low-battery indicator light
• Features the Silent Call 5-Year Limited Warranty