Door Window Alarm (5 Pk) Foot Care Resolution: ±1% or ±1° Undercast Padding Resolution: ±1% or ±1° Deluxe Heat and Massage: * Enhance your lift chair with warming heat and a deep massage * Available on all models except PR 200 Experience this luxurious new massage system featuring: Dozens of massage settings covering three different massage zones: shoulders lumbar and seat * Four massage motors provide relief to stiff tired and strained * muscles * 15 and 30 minute massage * timers * Activate any or all of the three massage zones while in Wave or Pulse massage settings * Independent adjustable massage intensity and speed settings * Relax with soothing low and high penetrating heat: * Independent 30 minute heat timer * Soothe back muscles with our warming heat system * Low and high heat settings 5 volt batteries * 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