LED5511Z and LCD5511 portrait keypads. 

Both keypads present the system status of DSC POWERSERIES security systems through the display of fixed symbols and numbers. Quick to
install, the keypads are equipped with a wire channel for flush-mount applications and large, backlit buttons for trouble-free viewing
and activation.

LC-100-PI SENSOR 

Detectors feature intelligent signal analysis for reliable detection, pet immunity up to 55 lbs (25 kg) and a slim design that complements any décor.

•  Digital signal analysis
• Pet immunity up to 55 lbs (25 kg)
• Quad Linear Imaging Technology for sharp analysis of body dimensions and differentiation from backgrounds and pets
•  Advanced ASIC-based electronics
• Compact design for residential installations
• Adjustable variable pulse count
• PIR sensitivity adjustment
• Height installation calibration free

4-Button Wireless Key 

•  Durable, scratch-resistant buttons
• 4 programmable function keys
• Long-life lithium batteries included
• Full 3-second delay on panic alarm to reduce false alarms
• Multifunction belt clip included
• Reliable 433 MHz technology
• Optional generic rubber insert included
• Water resistant