HomeProduct Batteries4 LR44 batteries required. 4 LR44 batteries required. Filter show blocks helper Filter Price: — Amazon Products Electronics Home and Kitchen Home Security Sports and Outdoor uncta Watches Product tags Filter Showing the single result Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review uncta SABRE Wireless Home Security Door Window Burglar Alarm with LOUD 120 dB Siren – DIY EASY to Install €15.21 Buy product