Door Window Alarm (5 Pk) Wheelchair Scales 1 time day) 7344301 1 time day) Without Pouch * Bed rail prevents rolling or falling out of bed providing safety and security for user * Rail folds down to side of bed to allow user to get out of bed or provide space for making bed * Can be placed on either side of the bed * Dual Safety strap secures bed rail to bed frame * Attaches to any home or hospital bed with included safety strap * Weight capacity is 300 lbs * Installs in minutes with 4 bolts and Allen wrench (Included) 30 W x 23 H * 5 pack * Sounds an alert when a door or window is open * Prevents resident elopements * Installs in seconds with adhesive backing * Three position switch: off chime alarm * Resets itself when door or window is closed * Perfect for supply closets medicine cabinets windows and doors * Uses three 1 5 volt batteries *