X-Sense SC07-W Wireless Interconnected Smoke and CO Alarm vs X-Sense XP0J-SA Hardwired Smoke and CO Alarm with Voice

Side-by-side specs from each maker.

Only the differences are shown.

X-Sense SC07-W Wireless Interconnected Smoke and CO AlarmX-Sense XP0J-SA Hardwired Smoke and CO Alarm with Voice
TypeSmoke or CO alarmSmoke or CO alarm
Alarmcombocombo
SensorSmoke: photoelectric; CO: electrochemicaSmoke: photoelectric; CO: electrochemica
Power10-year sealed battery (2 CR123A lithium, non-replaceable)120 V AC hardwired with CR123A backup battery
Interconnectwirelesswired
Standards (maker)ETL certified, meets UL 217 standardNot listed
Replace after10 years10 years
Maker's warningsInterconnects up to 18 alarmsInterconnects up to 18 hardwired alarms

X-Sense SC07-W Wireless Interconnected Smoke and CO Alarm

A smoke and carbon monoxide alarm with a sealed 10-year battery that interconnects wirelessly with up to 18 alarms and works with an app.

  • Sealed 10-year battery
  • Photoelectric smoke sensor
  • Wireless interconnect
  • Battery is not replaceable

X-Sense XP0J-SA Hardwired Smoke and CO Alarm with Voice

A hardwired smoke and carbon monoxide alarm with a backup battery, voice location alerts and wired interconnect for up to 18 alarms.

  • Voice location alerts
  • Wired interconnect
  • Backup battery
  • Needs household wiring