... barking dog alarm spooks intruders
- Rex Plus® Electronic Watchdog is an excellent way to scare burglars
- Barking dog alarm has a reliable 24-hour protection
- Rex detects through doors, walls and glass
- When movement is detected, the alarm starts to emit sound
- The closer an intruder gets, the more frequent the barking
- The barking decreases in frequency, stopping completely when movement is out of range
- Rex also offers a siren or a pleasant greeting
- Sound choices are rainforest (sound is continuous), watchdog, rainforest (entrance chime), watchdog and warning siren
- Variable distance sensitivity (up to 30 feet) as well as volume control
- Volume control
- Maintenance free
- Perfect for all public and private buildings
- FCC Compliant