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Wireless Carbon Monoxide Detector w/CO Sensor Self-Test COA2

Product Functions

  • CO Detection: 1 to 999 ppm
  • Resolution: 1 ppm
  • iOS® and AndroidTM compatible
  • RF Frequency range: 2400 MHz to 2483.5 Mhz
  • RF Output Power:(Max.): 8 dbm
  • Wireless Connectivity
  • Free App
  • CO sensor Self-Test
  • Visual LED and Audible alert
  • 3 Color warning alert (in App)
  • Max capture
  • Data Hold
  • Auto zero upon power on
  • Backlight
  • Low battery indicator
  • Auto power off
  • Belt clip
  • WARNING: This product can expose you to chemicals including Lead, Diisononyl phthalate(DINP) and Di(2-ethylhexyl) phthalate(DEHP), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Product Includes

  • Free App: UEI COA2
  • Batteries AAA (3)
  • Manual

Additional Resources

Related Meters

DescripitonProduct ID
Carbon Monoxide Detector AdapterCOA1
Carbon Monoxide DetectorCO71A