Description
Add wireless convenience and value to any DSC security system with the WS4939 four-button wireless key. Utilizing DSC’s unique wireless technology and the latest production techniques, the WS4939 incorporates new features and benefits into a sleek design that is compact and user-friendly. Users enjoy a sense of control over their security systems and the added confidence that comes with portable personal protection.
Features:
- 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
Technical Specifications
Number of Buttons
4
Frequency
433MHz
Operating Temperature
32° to 120° F(0° to 49° C)
Operating Humidity
5% to 93%
Compliance
- FCC
- IC
- UL and ULC approved