The Kidde Wireless Smoke Alarm System provides the earliest warning to fire.
- Wireless and Interconnected – When one alarm sounds, ALL alarms sound.
- Remote Hush® Feature – Quickly silences nuisance alarms from ANY unit.
- Test button – Tests circuitry and verifies alarm operation.
- Ionization technology – Sensitive to fast flaming and other fires.
- The Kidde wireless alarm utilizes the UHF ISM band. AA battery operated.