WS4939

• Durable, scratch-resistant
• 4 programmable function keys
• Long-life lithium batteries
• Full 3-second delay on panic alarm to reduce false alarms
• Water resistant
• Reliable 433 MHz technology

Web Site Links

PC1616 Panel

Keypads

Motions

Door/Window

Key Fob

Cell Back Up Radio

Other

WS4939 Spec

WS4939 Brocure

WS4939 Installation

WS4939 UL Cert