iSmartAlarm DWS3R Wireless Door and Window Contact Sensor (2-Pack)
These wireless iSmartAlarm Door and Window Sensors (2-Pack) monitor the opening and closing of doors, windows, pool gates and other vulnerable areas.
DEALS AND COUPONS:
10% Off for All Products. Use Promo Code: LABOR17
Free Shipping On All Orders. Use Promo Code: LABOR7
20% Off Your First Purchase. Use Promo Code: E17FLNR