The NookBox Recessed Door Contact is a discreet device that detects irregular door and window openings/closings.
Hidden within the door and window frames, it is perfect for security applications, especially to prevent intruders from
disabling your system.
It features a pre-installed lithium battery that provides up to 10 years of continuous security, sending supervisory and
low battery signals to ensure system integrity.
Its slim, tapered design blends seamlessly into any home, enhancing security without compromising aesthetics.
Features:
Monitors door/window openings and closings
Long-lasting 10-year battery life
Easy installation
LED indicator for faults and test mode
Low battery detection
Specifications:
Frequency: 868 MHz
Temperature range: -10°C to 45°C
Humidity: Up to 85% non-condensing
Dimensions: 69mm x 39mm x ᴓ19mm (body); ᴓ22mm x 12mm (magnet)