This wireless window door magnetic sensor alarm is the perfect addition to any home security system. With a 90 dB operating sound rating, this alarm is sure to alert you and your loved ones in case of any unusual activity. The alarm comes with a window sensor, door sensor, and battery, making it easy to install and use.


The Greenbrier brand wireless door sensor is designed for indoor and outdoor use, ensuring that you can keep your home secure at all times. Its sleek white color and wireless connectivity make it a stylish and practical choice for any home. This alarm system is perfect for those who value safety and convenience.