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$37.15 $5.69
$40.00
$31.25
$22.50
$13.75
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2016
$32.98, May 8 - Jun 9 $34.04, Jun 9 - Jun 14 $34.10, Jun 10 - Jun 16 $32.59, Jun 13 - Jun 19 $31.89, Jun 17 - Jun 22 $30.26, Jun 20 - Jun 22 $34.10, Jun 26 - Jun 27 $33.75, Jun 29 - Jun 30 $32.16, Jul 4 - Jul 5 $32.49, Jul 7 - Jul 8 $34.10, Jul 10 5:14 am $32.61, Jul 12 - Aug 9 $33.19, Jul 15 - Aug 9 $32.61, Aug 17 12:26 am $31.92, Aug 24 4:30 pm $32.11, Sep 9 10:08 am $36.77, Oct 28 12:36 am $35.26, Nov 22 1:00 pm $34.04, Nov 25 - Dec 18 $34.04, Nov 25 - Dec 18 $33.74, Dec 20 11:48 am $35.60, Dec 23 1:18 am $33.74, Dec 20 11:48 am $34.04, Dec 25 8:49 pm $33.74, Dec 20 11:48 am $35.60, Dec 28 - Dec 31 $33.74, Dec 20 11:48 am $35.68, Jan 1 5:15 pm $33.74, Dec 20 11:48 am $35.84, Jan 3 - Jan 11 $33.74, Dec 20 11:48 am $36.85, Jan 12 - Jan 19 $33.74, Dec 20 11:48 am $37.15, Jan 19 - Jan 22 $33.74, Dec 20 11:48 am $37.14, Jan 22 - Jan 29 $33.74, Dec 20 11:48 am $36.89, Jan 29 - Jan 30 $33.74, Dec 20 11:48 am $36.18, Feb 1 1:45 pm $33.74, Dec 20 11:48 am $37.14, Feb 3 - Feb 7 $33.74, Dec 20 11:48 am $36.49, Feb 8 - Feb 13 $33.74, Dec 20 11:48 am $35.58, Feb 15 8:58 pm $33.74, Dec 20 11:48 am $37.14, Feb 18 - Feb 20 $33.74, Dec 20 11:48 am $35.78, Feb 21 - Feb 23 $33.74, Dec 20 11:48 am $35.87, Feb 24 - Feb 27 $33.74, Dec 20 11:48 am $35.78, Mar 2 3:31 am $33.74, Dec 20 11:48 am $37.13, Mar 2 - Mar 4 $33.74, Dec 20 11:48 am $35.87, Mar 10 12:44 am $33.74, Dec 20 11:48 am $35.78, Mar 10 - Mar 13 $33.74, Dec 20 11:48 am $36.58, Mar 15 3:07 pm $33.74, Dec 20 11:48 am $36.48, Mar 18 - Mar 20 $33.74, Dec 20 11:48 am $36.39, Mar 20 - Mar 21 $33.74, Dec 20 11:48 am $36.38, Mar 30 - Apr 3 $33.74, Dec 20 11:48 am $35.87, Apr 4 5:20 am $33.74, Dec 20 11:48 am $36.38, Apr 19 - Apr 22 $33.74, Dec 20 11:48 am $36.24, Apr 24 3:50 am $33.74, Dec 20 11:48 am $36.34, Apr 29 6:30 am $33.74, Dec 20 11:48 am $36.38, May 2 - May 6 $33.74, Dec 20 11:48 am $36.38, May 2 - May 6 $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $36.24, May 6 - May 9 $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $36.14, May 10 - May 11 $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $35.64, May 14 1:04 am $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $35.53, May 16 4:44 pm $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $35.44, May 18 - May 21 $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $34.83, May 24 5:13 pm $27.90, May 2 - May 25 $26.33, May 2 - Jun 3 $33.96, May 27 - May 28 $27.15, May 27 6:33 pm $26.33, May 2 - Jun 3 $35.99, May 30 10:16 am $27.90, May 28 - May 30 $26.33, May 2 - Jun 3 $35.48, Jun 2 3:09 pm $27.90, Jun 1 - Jun 4 $26.33, May 2 - Jun 3 $35.86, Jun 5 - Jun 11 $30.65, Jun 5 9:50 am $24.99, Jun 5 - Jun 11 $35.86, Jun 5 - Jun 11 $33.35, Jun 7 - Jun 8 $24.99, Jun 5 - Jun 11 $35.86, Jun 5 - Jun 11 $31.61, Jun 10 3:36 am $24.99, Jun 5 - Jun 11 $36.27, Jun 12 - Jun 13 $28.89, Jun 13 2:41 am $26.99, Jun 12 - Jun 13 $35.33, Jun 13 - Jun 16 $32.36, Jun 16 2:31 am $25.99, Jun 16 - Jun 18 $32.85, Jun 19 4:02 am $28.58, Jun 19 4:02 am $24.98, Jun 19 - Jun 20 $35.29, Jun 22 4:46 am $30.70, Jun 22 4:46 am $25.99, Jun 22 4:46 am $35.28, Jun 23 - Jun 29 $29.21, Jun 24 11:35 am $27.90, Jun 22 - Jun 29 $35.28, Jun 23 - Jun 29 $27.90, Jun 22 - Jun 29 $23.99, Jun 25 - Jul 5 $34.81, Jun 30 12:28 am $27.45, Jun 30 - Jul 2 $23.99, Jun 25 - Jul 5 $35.28, Jul 2 - Jul 5 $25.98, Jul 3 - Jul 4 $23.99, Jun 25 - Jul 5 $35.28, Jul 2 - Jul 5 $24.98, Jul 5 12:46 pm $23.99, Jun 25 - Jul 5 $35.28, Jul 8 7:42 am $30.05, Jul 8 7:42 am $23.98, Jul 6 - Jul 8 $34.31, Jul 9 12:45 pm $29.85, Jul 9 - Jul 10 $22.67, Jul 10 6:34 pm $35.27, Jul 11 - Jul 13 $30.68, Jul 13 5:06 am $26.49, Jul 11 - Jul 13 $35.28, Jul 16 2:22 am $32.81, Jul 16 2:22 am $27.35, Jul 16 2:22 am $35.28, Jul 19 10:43 pm $27.45, Jul 19 - Jul 20 $25.34, Jul 19 10:43 pm $34.21, Jul 21 6:07 pm $27.34, Jul 21 6:07 pm $25.34, Jul 21 6:07 pm $34.68, Jul 24 10:24 pm $28.99, Jul 24 - Jul 28 $27.83, Jul 24 10:24 pm $35.27, Jul 25 - Jul 29 $28.99, Jul 24 - Jul 28 $15.89, Jul 28 - Jul 30 $33.83, Jul 31 5:40 am $26.96, Jul 31 5:40 am $25.15, Jul 31 5:40 am $33.77, Aug 2 - Aug 3 $26.90, Aug 2 - Aug 3 $25.10, Aug 2 - Aug 3 $34.83, Aug 4 - Aug 7 $32.39, Aug 4 - Aug 7 $22.99, Aug 4 - Aug 9 $33.58, Aug 8 9:38 am $31.23, Aug 8 9:38 am $22.99, Aug 4 - Aug 9 $30.17, Aug 10 - Aug 11 $22.49, Aug 10 - Aug 11 $31.03, Aug 12 6:54 am $29.75, Aug 12 - Aug 16 $31.03, Aug 12 6:54 am $27.00, Aug 17 - Aug 20 $31.03, Aug 12 6:54 am $24.99, Aug 22 3:13 pm $31.03, Aug 12 6:54 am $29.75, Aug 23 - Aug 24 $31.03, Aug 12 6:54 am $28.35, Aug 25 - Aug 30 $31.03, Aug 12 6:54 am $28.25, Aug 30 11:56 pm $31.03, Aug 12 6:54 am $28.35, Sep 5 - Sep 6 $31.03, Aug 12 6:54 am $27.98, Sep 8 6:47 am $31.03, Aug 12 6:54 am $27.99, Sep 11 1:05 am $31.03, Aug 12 6:54 am $26.99, Sep 11 - Sep 15 $29.69, Sep 15 - Sep 19 $26.49, Sep 16 - Sep 17 $29.69, Sep 15 - Sep 19 $24.99, Sep 20 - Sep 23 $29.69, Sep 15 - Sep 19 $26.50, Sep 24 4:59 am $29.69, Sep 15 - Sep 19 $27.90, Oct 3 - Oct 8 $29.69, Sep 15 - Sep 19 $26.99, Oct 9 - Oct 13 $29.69, Sep 15 - Sep 19 $27.90, Oct 13 - Oct 17 $29.69, Sep 15 - Sep 19 $27.89, Oct 18 - Oct 22 $29.69, Sep 15 - Sep 19 $27.88, Oct 22 5:28 pm $29.69, Sep 15 - Sep 19 $25.00, Oct 24 - Nov 16 $25.00, Oct 24 - Nov 16 $14.99, Nov 8 5:27 pm $25.00, Oct 24 - Nov 16 $24.99, Nov 10 - Nov 20 $27.90, Nov 17 - Nov 19 $24.99, Nov 10 - Nov 20 $25.00, Nov 20 - Nov 24 $24.99, Nov 10 - Nov 20 $24.99, Nov 10 - Nov 20 $24.00, Nov 24 - Nov 30 $27.90, Dec 6 - Dec 11 $24.99, Nov 10 - Nov 20 $25.01, Dec 12 - Dec 14 $24.99, Nov 10 - Nov 20 $27.90, Dec 14 - Dec 15 $24.99, Nov 10 - Nov 20 $25.01, Dec 16 - Dec 17 $24.99, Nov 10 - Nov 20 $27.50, Dec 18 6:35 am $24.99, Nov 10 - Nov 20 $25.50, Dec 31 - Jan 3 $24.99, Nov 10 - Nov 20 $25.45, Jan 3 3:28 pm $24.99, Nov 10 - Nov 20 $25.50, Jan 5 - Jan 10 $24.99, Nov 10 - Nov 20 $25.99, Jan 7 - Jan 8 $25.50, Jan 5 - Jan 10 $25.99, Jan 7 - Jan 8 $25.28, Jan 12 - Jan 13 $25.99, Jan 7 - Jan 8 $24.79, Jan 14 - Jan 15 $25.99, Jan 7 - Jan 8 $23.29, Jan 16 - Jan 22 $24.99, Jan 25 - Jan 28 $19.99, Jan 21 - Feb 13 $19.99, Jan 21 - Feb 13 $19.99, Jan 28 - Jan 29 $25.39, Feb 1 - Feb 11 $19.99, Jan 21 - Feb 13 $25.50, Feb 11 - Feb 12 $19.99, Jan 21 - Feb 13 $28.39, Feb 12 - Feb 16 $19.99, Jan 21 - Feb 13 $28.89, Feb 16 - Feb 17 $19.99, Jan 21 - Feb 13 $27.45, Feb 18 - Feb 23 $19.99, Jan 21 - Feb 13 $28.89, Feb 24 - Feb 26 $19.99, Jan 21 - Feb 13 $28.30, Feb 26 - Mar 3 $19.99, Jan 21 - Feb 13 $19.99, Jan 21 - Feb 13 $19.00, Mar 6 11:14 am $27.80, Mar 6 - Mar 10 $19.99, Jan 21 - Feb 13 $26.80, Mar 11 - Mar 13 $19.99, Jan 21 - Feb 13 $26.79, Mar 14 - Mar 18 $19.99, Jan 21 - Feb 13 $26.49, Mar 18 - Mar 20 $19.99, Jan 21 - Feb 13 $26.09, Mar 25 - Mar 27 $19.99, Jan 21 - Feb 13 $28.50, Mar 28 - Mar 29 $19.99, Jan 21 - Feb 13 $26.95, Apr 3 12:53 am $19.99, Jan 21 - Feb 13 $26.09, Apr 11 - Apr 12 $19.99, Jan 21 - Feb 13 $28.99, Apr 13 - Apr 15 $19.99, Jan 21 - Feb 13 $28.95, Apr 15 - Apr 17 $19.99, Jan 21 - Feb 13 $26.09, Apr 17 - Apr 23 $19.99, Jan 21 - Feb 13 $28.99, Apr 24 - Apr 25 $19.99, Jan 21 - Feb 13 $23.50, Apr 28 4:48 am $19.99, Jan 21 - Feb 13 $28.99, Apr 29 - May 1 $19.99, Jan 21 - Feb 13 $28.95, May 1 - May 6 $19.99, Jan 21 - Feb 13 $26.09, May 6 - May 8 $19.99, Jan 21 - Feb 13 $28.90, May 9 - May 11 $19.99, Jan 21 - Feb 13 $28.89, May 11 - May 13 $19.99, Jan 21 - Feb 13 $27.99, May 13 - May 21 $19.99, Jan 21 - Feb 13 $25.99, May 21 - May 29 $19.99, Jan 21 - Feb 13 $27.99, May 29 - Jun 1 $19.99, Jan 21 - Feb 13 $25.99, Jun 2 - Jun 6 $19.99, Jan 21 - Feb 13 $23.99, Jun 6 - Jun 11 $19.99, Jan 21 - Feb 13 $28.90, Jun 11 - Jun 19 $19.99, Jan 21 - Feb 13 $26.99, Jun 19 - Jun 23 $19.99, Jan 21 - Feb 13 $25.99, Jun 23 1:06 pm $19.99, Jan 21 - Feb 13 $28.90, Jun 25 - Jun 29 $19.99, Jan 21 - Feb 13 $26.00, Jun 30 - Jul 9 $19.99, Jan 21 - Feb 13 $23.95, Jul 10 - Jul 14 $19.99, Jan 21 - Feb 13 $29.50, Jul 15 - Jul 16 $19.99, Jan 21 - Feb 13 $25.99, Jul 17 - Jul 18 $19.99, Jan 21 - Feb 13 $19.99, Jan 21 - Feb 13 $5.69, Jul 20 - Jul 21 $25.98, Jul 21 - Aug 6 $19.99, Jan 21 - Feb 13 $29.75, Aug 7 - Aug 10 $19.99, Jan 21 - Feb 13 $29.50, Aug 10 - Aug 13 $19.99, Jan 21 - Feb 13 $26.81, Aug 15 - Aug 19 $19.99, Jan 21 - Feb 13 $29.50, Aug 23 - Aug 24 $19.99, Jan 21 - Feb 13 $28.00, Aug 25 - Aug 28 $19.99, Jan 21 - Feb 13 $26.99, Sep 3 - Sep 5 $19.99, Jan 21 - Feb 13 $21.69, Sep 6 - Sep 7 $19.99, Jan 21 - Feb 13 $26.99, Sep 8 - Sep 11 $19.99, Jan 21 - Feb 13 $21.69, Sep 11 - Sep 12 $19.99, Jan 21 - Feb 13 $29.75, Sep 14 - Sep 15 $19.99, Jan 21 - Feb 13 $29.50, Sep 16 - Sep 18 $19.99, Jan 21 - Feb 13 $26.99, Sep 19 - Sep 21 $19.99, Jan 21 - Feb 13 $25.95, Sep 21 - Sep 30 $19.99, Jan 21 - Feb 13 $29.75, Oct 1 - Oct 6 $19.99, Jan 21 - Feb 13 $29.50, Oct 7 - Oct 8 $19.99, Jan 21 - Feb 13 $29.46, Oct 8 - Oct 19 $19.99, Jan 21 - Feb 13 $29.50, Oct 20 - Oct 23 $19.99, Jan 21 - Feb 13 $29.00, Oct 24 - Oct 26 $19.99, Jan 21 - Feb 13 $25.98, Oct 26 - Nov 2 $19.99, Jan 21 - Feb 13 $29.00, Nov 4 - Nov 6 $19.99, Jan 21 - Feb 13 $25.99, Nov 7 - Nov 9 $19.99, Jan 21 - Feb 13 $25.98, Nov 9 - Nov 14 $19.99, Jan 21 - Feb 13 $27.50, Nov 20 - Nov 22 $19.99, Jan 21 - Feb 13 $29.50, Nov 26 - Nov 27 $19.99, Jan 21 - Feb 13 $27.50, Nov 28 - Nov 30 $19.99, Jan 21 - Feb 13 $28.30, Dec 2 - Dec 7 $19.99, Jan 21 - Feb 13 $25.30, Dec 7 - Dec 8 $19.99, Jan 21 - Feb 13 $29.50, Dec 11 - Dec 17 $19.99, Jan 21 - Feb 13 $29.50, Dec 11 - Dec 17 $19.50, Dec 15 - Jan 11 $25.99, Dec 18 - Dec 21 $19.50, Dec 15 - Jan 11 $29.50, Dec 22 2:41 am $19.50, Dec 15 - Jan 11 $27.30, Dec 23 - Dec 26 $19.50, Dec 15 - Jan 11 $27.18, Dec 26 - Dec 30 $19.50, Dec 15 - Jan 11 $25.30, Jan 1 11:20 pm $19.50, Dec 15 - Jan 11 $29.50, Jan 2 - Jan 6 $19.50, Dec 15 - Jan 11 $28.39, Jan 7 - Jan 12 $19.50, Dec 15 - Jan 11 $26.95, Jan 13 - Jan 14 $19.50, Dec 15 - Jan 11 $24.99, Jan 15 - Jan 18 $26.95, Jan 18 - Jan 19 $28.39, Jan 20 - Jan 21 $26.47, Jan 23 - Jan 27 $26.42, Jan 29 - Feb 3 $26.35, Feb 3 - Feb 5 $26.30, Feb 5 - Feb 9 $26.35, Feb 10 - Feb 17 $26.32, Feb 18 7:31 pm $26.44, Feb 20 - Feb 23 $26.35, Feb 23 - Feb 24 $20.00, Feb 25 - Apr 5 233 14,059
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9,375
6,250
3,125
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2016
Price Details
New
Last Seen
$33.58 Aug 8, '14
Highest
$37.15 Jan 19, '14
Lowest
$30.26 Jun 20, '13
Average
$34.54 (Overall average)
Added
May 7, 2013
3rd Party New
Latest
$20.00 1 day ago
Highest
$33.74 Dec 20, '13
Lowest
$5.69 Jul 20, '15
Average
$20.00 (30d avg)
Added
May 7, 2013
3rd Party Used
Last Seen
$19.50 Jan 11, '16
Highest
$33.35 Jun 7, '14
Lowest
$14.99 Nov 8, '14
Average
$19.50 (90d avg)
Added
May 7, 2013
Sales Rank
30 day average: 7,321 7,019
Product Description
The BRK hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless, odorless, deadly gas. It can be emitted by sources including gas or oil furnaces, gas clothes dryers, water heaters, fireplaces, wood stoves, charcoal grills, gas ranges, and space heaters. A clogged chimney, improper venting, and attached garages can also cause carbon monoxide accumulation. According to the Consumer Product Safety Commission (CPSC), at least one CO alarm should be installed near a home's sleeping area. The BRK SC9120 hardwire combination smoke and CO alarm with battery backup includes these features: All BRK Electronics carbon monoxide alarms are listed to UL Safety Standard 2034 for residential carbon monoxide alarms. Includes 9-volt backup battery. 5-year limited warranty.What's in the Box
One combination smoke and CO alarm, one 9-volt battery, and user's manual
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