Wire-Free Interconnected Smoke Alarm with Egress Light P4010LDCS-W – 10-Year Sealed Lithium Battery

The P4010LDCS-W is an advanced 10-year sealed battery smoke alarm designed for modern, reliable home fire protection with supervised wire-free interconnect capability. It ensures that when one alarm detects smoke, all connected alarms in the system sound simultaneously, providing faster warning and more time for safe evacuation.

This model includes an integrated egress safety light that illuminates during an alarm event, helping guide occupants safely through low-visibility or smoke-filled environments. Combined with voice notifications and an 85dB alarm tone, it delivers clear and effective emergency communication such as “Smoke detected,” “Replace alarm,” and “Hush mode activated.”

Powered by a 10-year sealed lithium battery, the alarm eliminates battery replacement needs and prevents unauthorized removal. Ambient light sensing reduces nighttime nuisance chirps by adapting to day/night conditions.

The 3-color LED status ring provides instant visual identification of standby, alarm, or error states, while the built-in bug screen helps protect against insect interference for long-term reliability. When integrated with the RemoteLync Bridge, the system can connect to Wi-Fi-enabled devices for remote alerts, room-based monitoring, and optional weather or security notifications.

Specifications

• Product Type: Smoke Alarm
• Model: P4010LDCS-W
• Power Source: Sealed 10-Year Lithium Battery
• Interconnection: Supervised wire-free interconnect
• Smoke Sensor: Advanced optical sensing technology
• Alert System: 85dB alarm + voice notifications
• Safety Feature: Egress safety light
• Indicators: 3-color LED status ring
• Battery Life: 10-year sealed lithium (tamper-proof)
• Installation: Standalone wire-free network compatible
• Detection Type: Smoke (fire detection only)

Key Features

• Wire-free interconnect for whole-home alarm synchronization
• Integrated egress light for safe evacuation guidance
• 10-year sealed lithium battery eliminates replacements
• Voice notifications for clear emergency communication
• 85dB loud alarm for effective alerting
• 3-color LED status ring for quick visual status check
• Ambient light sensing reduces nighttime chirping
• Bug screen protects against insect ingress
• Tamper-proof battery design for enhanced security
• Expandable system for modern smart home safety networks
• Optional RemoteLync smart connectivity support