The EV-DW4917 is designed to provide installers with flexibility during difficult installations. By having access caps flanged or nonflanged, installers are able to decide whether its necessary to screwmount or press-fit an installation. Another feature of this installer friendly device is its replaceable lithium battery that provides uninterrupted supervised security for many years.

Barely discernable once installed, the EV-DW4917 is completely hidden when the door is closed. This is ideal for those customers who do not want to compromise the aesthetics of their décor.

Features:

• Small, compact design
• Long-life lithium battery included
• Flexible mounting options (screw mount or press fit)
• Reliable 433 MHz technology
• Powerful, rare earth magnet
• Ships complete with flanged/non-flanged, brown/white access caps

The Inovonics double-button fixed position hold up transmitter features a rugged, double-button design to help prevent false alarms, and a back tamper for tamper protection.

Features:

• Double-button design helps prevent false alarms
• Includes back tamper for secure fixed position alarm signaling
• LED flashes with all transmissions, ensuring operation at a glance
• UL listed