Xodus Innovations Battery Powered Wireless Security Alarm with Key Entry, White

This wireless installation key entry alarm provides alarm security to your door or hotel room. Set alarm with instant on or delay option. Alarm sounds when magnetic contact is separated. Ultra loud 91-92 db. Includes an alarm key to arm/disarm unit. Uses 2 aaa batteries (not included) Features: * Wireless installation key entry alarm provides alarm security to your door or hotel room * Set alarm with instant on or delay option * Ultra loud 91-92 dB * Includes an alarm key to arm/disarm unit * Uses 2AAA batteries (sold seperately)