Know Someone Is At the Door With Pressure Activated Doormat Chime

Swann Wireless has developed an indoor/outdoor doormat unit that is simply placed under a mat or carpet at your home or business entrance.� The chime unit is to be placed within 100 ft (30 m) of the mat.� It features three customizable chimes that can be adjusted to the volume of your liking.� The doormat [...]

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