Mace Wireless Door/Window Sensor

3.5 stars
15 reviews ratings
By: Mace

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  • For use with wireless home security system
  • When door or window opens alarm activates
  • About this item

    Stay alert with the Mace Door Window Sensor. This device can help you to secure your home by alerting you when your door or window is being opened. This wireless window sensor can operate with either the Mace Wireless Home Security System or as a standalone device. It is easy to install and is sure to help give you some peace of mind. All you need are the 9V batteries that come with it to operate this wireless home security system and you and your family can sleep soundly at night knowing you will be alerted if something is opened. It comes with one door sensor and one motion sensor. Additional sensors can be added for extra windows and doors so each possible entry to the house is secured. It has a wireless transmission distance of up to 300', making it just right for both home and office use. This sensor is an excellent device to have whether you live out in the country or in the city.

    Mace Wireless Home Security System:

    • For use with wireless home security system
    • When door or window opens, alarm activates
    • Wireless RF transmission up to 300'
    • Wireless window sensor includes batteries


    Model No.: 80356
    Shipping Weight (in pounds): 9.9
    Product in Inches (L x W x H): 4.5 x 4.5 x 11.1
    Assembled in Country of Origin: USA or Imported
    Origin of Components: USA or Imported

    Customer reviews

    Customer Reviews | 15 reviews | 3.7 out of 5

    3.5 stars

    15 reviews | 3.7 out of 5

    5 stars
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    1 stars
    Would recommend to a friend



    Works well; some tweaking for anti-teen-carousing

    Customer review by DrKingston

    5.0 stars by DrKingston

    Am using this to prevent my teen kids from sneaking out at night; it's not designed for this, so you need to mount it carefully so the kids don't have access to the battery or wire terminals. Works well even without antenna up (about 70' thru several walls). On/Off switch on sensor is for local alarm (still alarms thru base unit even with it set to off, which is good for my needs). Battery has lasted about 1-year so far. Sticky tape on magnet lasted about 6-months, so I replaced it with better double-back tape (3M); I used screws to mount the unit. I have 3 of these sensors, just wish they cost less.

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    Tucson, AZ
    Would recommend to a friend? Yes
    Ownership:11 - 12 months
    Age:45 - 54
    Usage:Every day
    Great Little System For Small Business

    Customer review by CincinnatiOH

    5.0 stars by CincinnatiOH

    I installed this system in my 1,500 SF office/warehouse space. It is not described online, but the unit includes one (1) door sensor and one (1) motion sensor. It installs very easily, and sensors are a snap. I would highly recommend purchasing some high quality alkaline 9 volt batteries. You will need three nine volt batteries, one for the base unit, and one for each of the included sensors. You will also need an additional battery for each additional sensor you buy. The batteries included are junk. The unit comes with a remote keyfob for arming/disarming the system, which is very nice. The base unit will call you in the event of an alarm, and give you an option to hear what is going on in the room. You can also call into the unit to arm/disarm, etc. My only gripe so far has been the buttons on the base unit. They are very sticky and cheap. I certainly can't complain though, especially given the low price.

    Was this review helpful? (6) (1)
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    Hamilton, OH
    Would recommend to a friend? Yes
    Ownership:1 week or less
    Age:35 - 44
    Usage:Every day
    door detector

    Customer review by fluffyg

    5.0 stars by fluffyg

    easy to install and to program to system, works everytime door is opened

    Was this review helpful? (3) (0)
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    SB, Ca
    Would recommend to a friend? Yes
    Ownership:2 - 7 weeks
    Age:65 or older
    Usage:Every day
    1-3 of 13 total reviews See all

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    Warranty Plan

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    Product warranty: 1 Year See details

    Supplier Warranty: Mace will repair or replace, without charge, any merchandise proved defective in material or workmanship for a period of one year after the date of shipment. Mace assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the Products. Maces liability for any claim, whether based on breach of contract, negligence, infringement of any rights of any party or product liability, relating to the Products shall not exceed the price paid by the Dealer or purchaser to Mace for such Products. In no event will Mace be liable for any special, incidental or consequential damages (including loss of use, loss of profit and claims of third parties) however caused, whether by the negligence of Mace or otherwise. Exceptions and Terms to this warranty are as follows: modification, alteration, misuse, abuse or customization of Mace Security Products voids all warranties and return rights. Removal of serial numbers and other inventory/product control measures or mechanisms voids the warranty. Items under warranty may be replaced with matching like new items. Warranty is valid for 1-year from original date of purchase.
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