Wire-Free Interconnected AC Hardwired Smoke Alarm P4010ACS-W – 10-Year Sealed Lithium Battery

The P4010ACS-W is an advanced AC/DC powered smoke alarm designed for reliable, modern home fire protection with wire-free interconnected capability. It features a 10-year sealed lithium battery backup, eliminating the need for battery replacement while ensuring continuous protection even during power outages.

This alarm uses supervised wire-free interconnect technology, allowing multiple alarms in the home to communicate seamlessly. When one unit detects smoke, all connected alarms are triggered simultaneously, providing faster warning and increased time to respond to emergencies. It can also integrate with hardwired interconnect systems for flexible installation in both new and older homes without the need for additional interconnect wiring (AC power required).

The unit includes voice notifications that clearly announce alarm conditions such as “Smoke detected,” “Replace alarm,” or “Hush mode activated,” improving clarity during emergencies. A 3-color LED status ring provides instant visual indication of standby, alarm, or error conditions.

Designed for long-term reliability, it features ambient light sensing to prevent nighttime chirping and a tamper-proof sealed battery to prevent unauthorized removal. The bug screen helps protect the sensor from insect interference, ensuring consistent performance over time.

When paired with the RemoteLync Bridge, the system can be expanded into a smart home safety network, enabling Wi-Fi connectivity, mobile alerts, room-based monitoring, weather notifications, and optional security integration.

Specifications

• Product Type: Smoke Alarm
• Model: P4010ACS-W
• Power Source: AC/DC Hardwired with 10-Year Sealed Lithium Battery Backup
• Interconnection: Wire-free supervised interconnect + hardwired compatibility
• Smoke Sensor: Advanced optical sensing technology
• Alert System: 85dB alarm + voice notifications
• Indicators: 3-color LED status ring
• Battery Life: 10-year sealed lithium (tamper-proof)
• Installation: Hardwired AC with wireless interconnect capability
• Detection Type: Smoke (fire detection only)

Key Features

• Wire-free interconnection for whole-home alarm communication
• 10-year sealed lithium battery eliminates replacement needs
• Voice notifications for clear emergency communication
• 85dB loud alarm for effective alerting
• 3-color LED status ring for easy visual identification
• Ambient light sensing reduces nighttime chirping
• Tamper-proof battery design for added security
• Bug screen protects against insect interference
• Expandable system for older and renovated homes
• Optional smart integration via RemoteLync Bridge