2 Home security alarm system signs with 6 matching weatherproof security system stickers Easy to see 9 inch Alarm Signs & (6) 3x3.5 inch stickers FREEE LIFETIME REPLACEMENT WARRANTY! Our signs are made for outdoor use! The signs are solid weatherproof plastic! We are now shipping signs with two holes drilled in for easy placement! Vivid contrast of red and white, badge design which is easy to be noticed. Signs come with two drilled holes for easy hanging! Check out our other listings for signs with posts sets!