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  |  Model#  21027459
$5497
$5497

Power Source Plug-In

Pack Size 1

10-Year Battery

Commercial / Residential Residential

Battery Back-Up

Free delivery

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  |  Model#  KN-COP-DP-10YR
$16490
/bundle
$16490
/bundle

Power Source Plug-In

Pack Size 3

10-Year Battery

Battery Back-Up

Digital display

Free delivery

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availability

  |  Model#  CO511B
$3885
$3885

Power Source Battery

Pack Size 1

Commercial / Residential Residential

Voice Alert

Out of stock online

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