CHECK COMPATIBILITY BEFORE PURCHASE: Designed for X-Sense interconnected smoke and CO alarms SC01-W, SC06-W, SC07-W, and XP0H-WN. Please check your alarm model before ordering to ensure compatibility CONTROL YOUR ALARMS FROM WITHIN REACH: Test or silence interconnected alarms with the RC01 remote instead of reaching ceiling-mounted units—especially convenient for high ceilings, multi-level homes, and everyday alarm testing QUICKLY LOCATE THE SOURCE ALARM: When an alarm is triggered, use the remote to silence the other interconnected units while the source alarm continues sounding, helping you quickly identify where the alert originated; press again to silence the source alarm when appropriate EASY PAIRING & SIMPLE OPERATION: Pair the RC01 with compatible X-Sense alarms in just a few steps. One compact remote gives you convenient control of your interconnected alarm system without going from room to room REPLACEABLE BATTERY, LONG-LASTING CONVENIENCE: Powered by a replaceable lithium battery that supports up to 1 year of continuous use, allowing you to replace the battery when needed instead of replacing the entire remote Take convenient control of your X-Sense interconnected alarm system without reaching ceiling-mounted alarms. The X-Sense RC01 Remote Controller is designed for compatible X-Sense interconnected smoke and carbon monoxide alarms, including SC01-W, SC06-W, SC07-W, and XP0H-WN. Please confirm your alarm model before purchasing. Once paired, the RC01 lets you remotely test and silence connected alarms from a convenient location—particularly useful for high ceilings, multi-level homes, or homes with multiple interconnected alarms. When an alarm is triggered, RC01 can also help locate the source unit. Use the remote to silence the other interconnected alarms while the source alarm continues sounding, making it easier to identify where the alert originated. The source alarm can then be silenced when appropriate. Pairing is straightforward using the controls on the compatible alarm and remote. The replaceable lithium battery supports up to 1 year of continuous use and can be replaced when needed. RC01 is a remote-control accessory only. It does not detect smoke or carbon monoxide independently and must be paired with a compatible X-Sense interconnected alarm.