ERA Door / Window Magnetic Sensor
(477FX)
Easy to install to entry and exit points with anti-tamper protection. Fits to both the sash and frame of a window or door. ABS plastic construction. Compatible with all ERA wireless alarm systems.
- Tamper Alert
- 80m Wireless Range
- Low Battery Indicator
- Self-Adhesive Installation
More Info
View all: ERA Burglar Alarm Accessories