Carlon RC3450 Wireless Add-On Door Sensor, White Thanksgiving sharp blades for easy insertion

sharp blades for easy insertion

1/2-13 x 6"

Pop up does not rise high enough to interfere with the mower

or fall in flower and ornamental garden beds

Carlon RC3450 Wireless Add-On Door Sensor, White Thanksgiving sharp blades for easy insertion"THOMAS & BETTS" WIRELESS DOOR SENSOR Use to expand your entrance alert system and cover multiple entrances. Monitors doors or windows to alert you when opened. Battery powered and easy to install without running wires. Highlights: Works with all carlon entrance alert systems. Sensor alarms you when transmitter & magnet are separated. Expands your carlon wireless chime system to cover multiple entrances. Monitors door or window to alert you when