Our ADA Compliance Economy Kit is portable, convenient and economical. It includes all devices needed to meet the ADA communications access requirements for your deaf or hard-of-hearing guest. Your kit can be set up in any guest room, including ADA mobility rooms. Quick and easy set up, no tools required and simple storage. Kit Includes: • Krown® Standard TDD • Visual Door Knock Signaler • Handset Telephone Amplifier • Visual Telephone Ring Signaler • Alarm Clock with Bed Shaker • Soft Shell Case Replaces 3540510