The ADT Micra Recessed Window Sensor  is the wireless window sensor you need. Honeywell’s Micra recessed transmitter is a reed switch magnet contact transmitter that also provides concealed protection for a window. Additionally, it’s so small that it virtually disappears once installed. It also has features including the cleanest, fastest installations, a battery life of up to 10 years, and exceptional range. So, you’ll want to use it where aesthetics and discretion are critical.

Features

• Smallest wireless recessed transmitter on the market
• Up to 10-year battery life
• Includes rare earth flat magnet
• Eliminates concerns of voiding window manufacturers’ warranties

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